628461504

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 280

約数和(自身を含む): 2071225728

約数和(自身を除く): 1442764224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 103, 107, 108, 132, 144, 162, 176, 192, 198, 206, 214, 216, 264, 288, 297, 309, 321, 324, 352, 396, 412, 428, 432, 528, 576, 594, 618, 642, 648, 704, 792, 824, 856, 864, 891, 927, 963, 1056, 1133, 1177, 1188, 1236, 1284, 1296, 1584, 1648, 1712, 1728, 1782, 1854, 1926, 2112, 2266, 2354, 2376, 2472, 2568, 2592, 2781, 2889, 3168, 3296, 3399, 3424, 3531, 3564, 3708, 3852, 4532, 4708, 4752, 4944, 5136, 5184, 5562, 5778, 6336, 6592, 6798, 6848, 7062, 7128, 7416, 7704, 8343, 8667, 9064, 9416, 9504, 9888, 10197, 10272, 10593, 11021, 11124, 11556, 13596, 14124, 14256, 14832, 15408, 16686, 17334, 18128, 18832, 19008, 19776, 20394, 20544, 21186, 22042, 22248, 23112, 27192, 28248, 28512, 29664, 30591, 30816, 31779, 33063, 33372, 34668, 36256, 37664, 40788, 42372, 44084, 44496, 46224, 54384, 56496, 57024, 59328, 61182, 61632, 63558, 66126, 66744, 69336, 72512, 75328, 81576, 84744, 88168, 88992, 91773, 92448, 95337, 99189, 108768, 112992, 121231, 122364, 127116, 132252, 133488, 138672, 163152, 169488, 176336, 177984, 183546, 184896, 190674, 198378, 217536, 225984, 242462, 244728, 254232, 264504, 266976, 277344, 297567, 326304, 338976, 352672, 363693, 367092, 381348, 396756, 484924, 489456, 508464, 529008, 533952, 554688, 595134, 652608, 677952, 705344, 727386, 734184, 762696, 793512, 892701, 969848, 978912, 1016928, 1058016, 1091079, 1190268, 1454772, 1468368, 1525392, 1587024, 1785402, 1939696, 1957824, 2033856, 2116032, 2182158, 2380536, 2909544, 2936736, 3050784, 3174048, 3273237, 3570804, 3879392, 4364316, 4761072, 5819088, 5873472, 6101568, 6348096, 6546474, 7141608, 7758784, 8728632, 9522144, 9819711, 11638176, 13092948, 14283216, 17457264, 19044288, 19639422, 23276352, 26185896, 28566432, 34914528, 39278844, 52371792, 57132864, 69829056, 78557688, 104743584, 157115376, 209487168, 314230752, 628461504]

約数ペア:

[(1, 628461504), (2, 314230752), (3, 209487168), (4, 157115376), (6, 104743584), (8, 78557688), (9, 69829056), (11, 57132864), (12, 52371792), (16, 39278844), (18, 34914528), (22, 28566432), (24, 26185896), (27, 23276352), (32, 19639422), (33, 19044288), (36, 17457264), (44, 14283216), (48, 13092948), (54, 11638176), (64, 9819711), (66, 9522144), (72, 8728632), (81, 7758784), (88, 7141608), (96, 6546474), (99, 6348096), (103, 6101568), (107, 5873472), (108, 5819088), (132, 4761072), (144, 4364316), (162, 3879392), (176, 3570804), (192, 3273237), (198, 3174048), (206, 3050784), (214, 2936736), (216, 2909544), (264, 2380536), (288, 2182158), (297, 2116032), (309, 2033856), (321, 1957824), (324, 1939696), (352, 1785402), (396, 1587024), (412, 1525392), (428, 1468368), (432, 1454772), (528, 1190268), (576, 1091079), (594, 1058016), (618, 1016928), (642, 978912), (648, 969848), (704, 892701), (792, 793512), (824, 762696), (856, 734184), (864, 727386), (891, 705344), (927, 677952), (963, 652608), (1056, 595134), (1133, 554688), (1177, 533952), (1188, 529008), (1236, 508464), (1284, 489456), (1296, 484924), (1584, 396756), (1648, 381348), (1712, 367092), (1728, 363693), (1782, 352672), (1854, 338976), (1926, 326304), (2112, 297567), (2266, 277344), (2354, 266976), (2376, 264504), (2472, 254232), (2568, 244728), (2592, 242462), (2781, 225984), (2889, 217536), (3168, 198378), (3296, 190674), (3399, 184896), (3424, 183546), (3531, 177984), (3564, 176336), (3708, 169488), (3852, 163152), (4532, 138672), (4708, 133488), (4752, 132252), (4944, 127116), (5136, 122364), (5184, 121231), (5562, 112992), (5778, 108768), (6336, 99189), (6592, 95337), (6798, 92448), (6848, 91773), (7062, 88992), (7128, 88168), (7416, 84744), (7704, 81576), (8343, 75328), (8667, 72512), (9064, 69336), (9416, 66744), (9504, 66126), (9888, 63558), (10197, 61632), (10272, 61182), (10593, 59328), (11021, 57024), (11124, 56496), (11556, 54384), (13596, 46224), (14124, 44496), (14256, 44084), (14832, 42372), (15408, 40788), (16686, 37664), (17334, 36256), (18128, 34668), (18832, 33372), (19008, 33063), (19776, 31779), (20394, 30816), (20544, 30591), (21186, 29664), (22042, 28512), (22248, 28248), (23112, 27192)]