628507405728

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^2\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:966

約数の個数: 360

約数和(自身を含む): 1904804748000

約数和(自身を除く): 1276297342272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 199, 216, 258, 288, 324, 344, 387, 398, 432, 516, 597, 648, 659, 688, 774, 796, 864, 1032, 1161, 1194, 1296, 1318, 1376, 1548, 1592, 1791, 1849, 1977, 2064, 2322, 2388, 2592, 2636, 3096, 3184, 3483, 3582, 3698, 3954, 4128, 4644, 4776, 5272, 5373, 5547, 5931, 6192, 6368, 6966, 7164, 7396, 7908, 8557, 9288, 9552, 10544, 10746, 11094, 11862, 12384, 13932, 14328, 14792, 15816, 16119, 16641, 17114, 17793, 18576, 19104, 21088, 21492, 22188, 23724, 25671, 27864, 28337, 28656, 29584, 31632, 32238, 33282, 34228, 35586, 37152, 42984, 44376, 47448, 49923, 51342, 53379, 55728, 56674, 57312, 59168, 63264, 64476, 66564, 68456, 71172, 77013, 85011, 85968, 88752, 94896, 99846, 102684, 106758, 111456, 113348, 128952, 131141, 133128, 136912, 142344, 149769, 154026, 170022, 171936, 177504, 189792, 199692, 205368, 213516, 226696, 231039, 255033, 257904, 262282, 266256, 273824, 284688, 299538, 308052, 340044, 367951, 393423, 399384, 410736, 427032, 453392, 462078, 510066, 515808, 524564, 532512, 569376, 599076, 616104, 680088, 693117, 735902, 765099, 786846, 798768, 821472, 854064, 906784, 924156, 1020132, 1049128, 1103853, 1180269, 1198152, 1218491, 1232208, 1360176, 1386234, 1471804, 1530198, 1573692, 1597536, 1708128, 1848312, 2040264, 2098256, 2207706, 2295297, 2360538, 2396304, 2436982, 2464416, 2720352, 2772468, 2943608, 3060396, 3147384, 3311559, 3540807, 3655473, 3696624, 4080528, 4196512, 4415412, 4590594, 4721076, 4792608, 4873964, 5544936, 5639063, 5887216, 6120792, 6294768, 6623118, 7081614, 7310946, 7393248, 8161056, 8830824, 9181188, 9442152, 9747928, 9934677, 10622421, 10966419, 11089872, 11278126, 11774432, 12241584, 12589536, 13246236, 14163228, 14621892, 16917189, 17661648, 18362376, 18884304, 19495856, 19869354, 21244842, 21932838, 22179744, 22556252, 24483168, 26492472, 28326456, 29243784, 29804031, 32899257, 33834378, 35323296, 36724752, 37768608, 38991712, 39738708, 42489684, 43865676, 45112504, 50751567, 52984944, 56652912, 58487568, 59608062, 65798514, 67668756, 73449504, 79477416, 84979368, 87731352, 90225008, 98697771, 101503134, 105969888, 113305824, 116975136, 119216124, 131597028, 135337512, 152254701, 158954832, 169958736, 175462704, 180450016, 197395542, 203006268, 238432248, 242479709, 263194056, 270675024, 304509402, 317909664, 339917472, 350925408, 394791084, 406012536, 456764103, 476864496, 484959418, 526388112, 541350048, 609018804, 727439127, 789582168, 812025072, 913528206, 953728992, 969918836, 1052776224, 1218037608, 1454878254, 1579164336, 1624050144, 1827056412, 1939837672, 2182317381, 2436075216, 2909756508, 3158328672, 3654112824, 3879675344, 4364634762, 4872150432, 5819513016, 6546952143, 7308225648, 7759350688, 8729269524, 11639026032, 13093904286, 14616451296, 17458539048, 19640856429, 23278052064, 26187808572, 34917078096, 39281712858, 52375617144, 69834156192, 78563425716, 104751234288, 157126851432, 209502468576, 314253702864, 628507405728]

約数ペア:

[(1, 628507405728), (2, 314253702864), (3, 209502468576), (4, 157126851432), (6, 104751234288), (8, 78563425716), (9, 69834156192), (12, 52375617144), (16, 39281712858), (18, 34917078096), (24, 26187808572), (27, 23278052064), (32, 19640856429), (36, 17458539048), (43, 14616451296), (48, 13093904286), (54, 11639026032), (72, 8729269524), (81, 7759350688), (86, 7308225648), (96, 6546952143), (108, 5819513016), (129, 4872150432), (144, 4364634762), (162, 3879675344), (172, 3654112824), (199, 3158328672), (216, 2909756508), (258, 2436075216), (288, 2182317381), (324, 1939837672), (344, 1827056412), (387, 1624050144), (398, 1579164336), (432, 1454878254), (516, 1218037608), (597, 1052776224), (648, 969918836), (659, 953728992), (688, 913528206), (774, 812025072), (796, 789582168), (864, 727439127), (1032, 609018804), (1161, 541350048), (1194, 526388112), (1296, 484959418), (1318, 476864496), (1376, 456764103), (1548, 406012536), (1592, 394791084), (1791, 350925408), (1849, 339917472), (1977, 317909664), (2064, 304509402), (2322, 270675024), (2388, 263194056), (2592, 242479709), (2636, 238432248), (3096, 203006268), (3184, 197395542), (3483, 180450016), (3582, 175462704), (3698, 169958736), (3954, 158954832), (4128, 152254701), (4644, 135337512), (4776, 131597028), (5272, 119216124), (5373, 116975136), (5547, 113305824), (5931, 105969888), (6192, 101503134), (6368, 98697771), (6966, 90225008), (7164, 87731352), (7396, 84979368), (7908, 79477416), (8557, 73449504), (9288, 67668756), (9552, 65798514), (10544, 59608062), (10746, 58487568), (11094, 56652912), (11862, 52984944), (12384, 50751567), (13932, 45112504), (14328, 43865676), (14792, 42489684), (15816, 39738708), (16119, 38991712), (16641, 37768608), (17114, 36724752), (17793, 35323296), (18576, 33834378), (19104, 32899257), (21088, 29804031), (21492, 29243784), (22188, 28326456), (23724, 26492472), (25671, 24483168), (27864, 22556252), (28337, 22179744), (28656, 21932838), (29584, 21244842), (31632, 19869354), (32238, 19495856), (33282, 18884304), (34228, 18362376), (35586, 17661648), (37152, 16917189), (42984, 14621892), (44376, 14163228), (47448, 13246236), (49923, 12589536), (51342, 12241584), (53379, 11774432), (55728, 11278126), (56674, 11089872), (57312, 10966419), (59168, 10622421), (63264, 9934677), (64476, 9747928), (66564, 9442152), (68456, 9181188), (71172, 8830824), (77013, 8161056), (85011, 7393248), (85968, 7310946), (88752, 7081614), (94896, 6623118), (99846, 6294768), (102684, 6120792), (106758, 5887216), (111456, 5639063), (113348, 5544936), (128952, 4873964), (131141, 4792608), (133128, 4721076), (136912, 4590594), (142344, 4415412), (149769, 4196512), (154026, 4080528), (170022, 3696624), (171936, 3655473), (177504, 3540807), (189792, 3311559), (199692, 3147384), (205368, 3060396), (213516, 2943608), (226696, 2772468), (231039, 2720352), (255033, 2464416), (257904, 2436982), (262282, 2396304), (266256, 2360538), (273824, 2295297), (284688, 2207706), (299538, 2098256), (308052, 2040264), (340044, 1848312), (367951, 1708128), (393423, 1597536), (399384, 1573692), (410736, 1530198), (427032, 1471804), (453392, 1386234), (462078, 1360176), (510066, 1232208), (515808, 1218491), (524564, 1198152), (532512, 1180269), (569376, 1103853), (599076, 1049128), (616104, 1020132), (680088, 924156), (693117, 906784), (735902, 854064), (765099, 821472), (786846, 798768)]