1672981128

素因数分解:

$2^3\times 3^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 5931744000

約数和(自身を除く): 4258762872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 193, 196, 216, 234, 243, 252, 273, 294, 312, 324, 343, 351, 364, 378, 386, 392, 441, 468, 486, 504, 546, 567, 579, 588, 637, 648, 686, 702, 728, 756, 772, 819, 882, 936, 972, 1029, 1053, 1092, 1134, 1158, 1176, 1274, 1323, 1351, 1372, 1404, 1512, 1544, 1638, 1701, 1737, 1764, 1911, 1944, 2058, 2106, 2184, 2268, 2316, 2457, 2509, 2548, 2646, 2702, 2744, 2808, 3087, 3159, 3276, 3402, 3474, 3528, 3822, 3969, 4053, 4116, 4212, 4459, 4536, 4632, 4914, 5018, 5096, 5211, 5292, 5404, 5733, 6174, 6318, 6552, 6804, 6948, 7371, 7527, 7644, 7938, 8106, 8232, 8424, 8918, 9261, 9457, 9828, 10036, 10422, 10584, 10808, 11466, 11907, 12159, 12348, 12636, 13377, 13608, 13896, 14742, 15054, 15288, 15633, 15876, 16212, 17199, 17563, 17836, 18522, 18914, 19656, 20072, 20844, 22113, 22581, 22932, 23814, 24318, 24696, 25272, 26754, 27783, 28371, 29484, 30108, 31266, 31752, 32424, 34398, 35126, 35672, 36477, 37044, 37828, 40131, 41688, 44226, 45162, 45864, 46899, 47628, 48636, 51597, 52689, 53508, 55566, 56742, 58968, 60216, 62532, 66199, 67743, 68796, 70252, 72954, 74088, 75656, 80262, 83349, 85113, 88452, 90324, 93798, 95256, 97272, 103194, 105378, 107016, 109431, 111132, 113484, 120393, 122941, 125064, 132398, 135486, 137592, 140504, 145908, 154791, 158067, 160524, 166698, 170226, 176904, 180648, 187596, 198597, 203229, 206388, 210756, 218862, 222264, 226968, 240786, 245882, 255339, 264796, 270972, 291816, 309582, 316134, 321048, 328293, 333396, 340452, 361179, 368823, 375192, 397194, 406458, 412776, 421512, 437724, 474201, 481572, 491764, 510678, 529592, 541944, 595791, 609687, 619164, 632268, 656586, 666792, 680904, 722358, 737646, 766017, 794388, 812916, 860587, 875448, 948402, 963144, 983528, 1021356, 1083537, 1106469, 1191582, 1219374, 1238328, 1264536, 1313172, 1422603, 1444716, 1475292, 1532034, 1588776, 1625832, 1721174, 1787373, 1896804, 2042712, 2167074, 2212938, 2298051, 2383164, 2438748, 2581761, 2626344, 2845206, 2889432, 2950584, 3064068, 3319407, 3442348, 3574746, 3793608, 4267809, 4334148, 4425876, 4596102, 4766328, 4877496, 5163522, 5362119, 5690412, 6128136, 6638814, 6884696, 7149492, 7745283, 8535618, 8668296, 8851752, 9192204, 9958221, 10327044, 10724238, 11380824, 13277628, 14298984, 15490566, 16086357, 17071236, 18384408, 19916442, 20654088, 21448476, 23235849, 26555256, 29874663, 30981132, 32172714, 34142472, 39832884, 42896952, 46471698, 59749326, 61962264, 64345428, 69707547, 79665768, 92943396, 119498652, 128690856, 139415094, 185886792, 209122641, 238997304, 278830188, 418245282, 557660376, 836490564, 1672981128]

約数ペア:

[(1, 1672981128), (2, 836490564), (3, 557660376), (4, 418245282), (6, 278830188), (7, 238997304), (8, 209122641), (9, 185886792), (12, 139415094), (13, 128690856), (14, 119498652), (18, 92943396), (21, 79665768), (24, 69707547), (26, 64345428), (27, 61962264), (28, 59749326), (36, 46471698), (39, 42896952), (42, 39832884), (49, 34142472), (52, 32172714), (54, 30981132), (56, 29874663), (63, 26555256), (72, 23235849), (78, 21448476), (81, 20654088), (84, 19916442), (91, 18384408), (98, 17071236), (104, 16086357), (108, 15490566), (117, 14298984), (126, 13277628), (147, 11380824), (156, 10724238), (162, 10327044), (168, 9958221), (182, 9192204), (189, 8851752), (193, 8668296), (196, 8535618), (216, 7745283), (234, 7149492), (243, 6884696), (252, 6638814), (273, 6128136), (294, 5690412), (312, 5362119), (324, 5163522), (343, 4877496), (351, 4766328), (364, 4596102), (378, 4425876), (386, 4334148), (392, 4267809), (441, 3793608), (468, 3574746), (486, 3442348), (504, 3319407), (546, 3064068), (567, 2950584), (579, 2889432), (588, 2845206), (637, 2626344), (648, 2581761), (686, 2438748), (702, 2383164), (728, 2298051), (756, 2212938), (772, 2167074), (819, 2042712), (882, 1896804), (936, 1787373), (972, 1721174), (1029, 1625832), (1053, 1588776), (1092, 1532034), (1134, 1475292), (1158, 1444716), (1176, 1422603), (1274, 1313172), (1323, 1264536), (1351, 1238328), (1372, 1219374), (1404, 1191582), (1512, 1106469), (1544, 1083537), (1638, 1021356), (1701, 983528), (1737, 963144), (1764, 948402), (1911, 875448), (1944, 860587), (2058, 812916), (2106, 794388), (2184, 766017), (2268, 737646), (2316, 722358), (2457, 680904), (2509, 666792), (2548, 656586), (2646, 632268), (2702, 619164), (2744, 609687), (2808, 595791), (3087, 541944), (3159, 529592), (3276, 510678), (3402, 491764), (3474, 481572), (3528, 474201), (3822, 437724), (3969, 421512), (4053, 412776), (4116, 406458), (4212, 397194), (4459, 375192), (4536, 368823), (4632, 361179), (4914, 340452), (5018, 333396), (5096, 328293), (5211, 321048), (5292, 316134), (5404, 309582), (5733, 291816), (6174, 270972), (6318, 264796), (6552, 255339), (6804, 245882), (6948, 240786), (7371, 226968), (7527, 222264), (7644, 218862), (7938, 210756), (8106, 206388), (8232, 203229), (8424, 198597), (8918, 187596), (9261, 180648), (9457, 176904), (9828, 170226), (10036, 166698), (10422, 160524), (10584, 158067), (10808, 154791), (11466, 145908), (11907, 140504), (12159, 137592), (12348, 135486), (12636, 132398), (13377, 125064), (13608, 122941), (13896, 120393), (14742, 113484), (15054, 111132), (15288, 109431), (15633, 107016), (15876, 105378), (16212, 103194), (17199, 97272), (17563, 95256), (17836, 93798), (18522, 90324), (18914, 88452), (19656, 85113), (20072, 83349), (20844, 80262), (22113, 75656), (22581, 74088), (22932, 72954), (23814, 70252), (24318, 68796), (24696, 67743), (25272, 66199), (26754, 62532), (27783, 60216), (28371, 58968), (29484, 56742), (30108, 55566), (31266, 53508), (31752, 52689), (32424, 51597), (34398, 48636), (35126, 47628), (35672, 46899), (36477, 45864), (37044, 45162), (37828, 44226), (40131, 41688)]