123874512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 236102448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 59, 62, 68, 83, 93, 102, 118, 124, 136, 166, 177, 186, 204, 236, 248, 249, 272, 332, 354, 372, 408, 472, 496, 498, 527, 664, 708, 744, 816, 944, 996, 1003, 1054, 1328, 1411, 1416, 1488, 1581, 1829, 1992, 2006, 2108, 2573, 2822, 2832, 3009, 3162, 3658, 3984, 4012, 4216, 4233, 4897, 5146, 5487, 5644, 6018, 6324, 7316, 7719, 8024, 8432, 8466, 9794, 10292, 10974, 11288, 12036, 12648, 14632, 14691, 15438, 16048, 16932, 19588, 20584, 21948, 22576, 24072, 25296, 29264, 29382, 30876, 31093, 33864, 39176, 41168, 43741, 43896, 48144, 58764, 61752, 62186, 67728, 78352, 83249, 87482, 87792, 93279, 117528, 123504, 124372, 131223, 151807, 166498, 174964, 186558, 235056, 248744, 249747, 262446, 303614, 332996, 349928, 373116, 455421, 497488, 499494, 524892, 607228, 665992, 699856, 746232, 910842, 998988, 1049784, 1214456, 1331984, 1492464, 1821684, 1997976, 2099568, 2428912, 2580719, 3643368, 3995952, 5161438, 7286736, 7742157, 10322876, 15484314, 20645752, 30968628, 41291504, 61937256, 123874512]

約数ペア:

[(1, 123874512), (2, 61937256), (3, 41291504), (4, 30968628), (6, 20645752), (8, 15484314), (12, 10322876), (16, 7742157), (17, 7286736), (24, 5161438), (31, 3995952), (34, 3643368), (48, 2580719), (51, 2428912), (59, 2099568), (62, 1997976), (68, 1821684), (83, 1492464), (93, 1331984), (102, 1214456), (118, 1049784), (124, 998988), (136, 910842), (166, 746232), (177, 699856), (186, 665992), (204, 607228), (236, 524892), (248, 499494), (249, 497488), (272, 455421), (332, 373116), (354, 349928), (372, 332996), (408, 303614), (472, 262446), (496, 249747), (498, 248744), (527, 235056), (664, 186558), (708, 174964), (744, 166498), (816, 151807), (944, 131223), (996, 124372), (1003, 123504), (1054, 117528), (1328, 93279), (1411, 87792), (1416, 87482), (1488, 83249), (1581, 78352), (1829, 67728), (1992, 62186), (2006, 61752), (2108, 58764), (2573, 48144), (2822, 43896), (2832, 43741), (3009, 41168), (3162, 39176), (3658, 33864), (3984, 31093), (4012, 30876), (4216, 29382), (4233, 29264), (4897, 25296), (5146, 24072), (5487, 22576), (5644, 21948), (6018, 20584), (6324, 19588), (7316, 16932), (7719, 16048), (8024, 15438), (8432, 14691), (8466, 14632), (9794, 12648), (10292, 12036), (10974, 11288)]