7970246.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 149658080

約数和(自身を除く): 100128272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 421, 456, 516, 684, 688, 774, 817, 842, 912, 1032, 1263, 1368, 1548, 1634, 1684, 2064, 2451, 2526, 2736, 3096, 3268, 3368, 3789, 4902, 5052, 6192, 6536, 6736, 7353, 7578, 7999, 9804, 10104, 13072, 14706, 15156, 15998, 18103, 19608, 20208, 23997, 29412, 30312, 31996, 36206, 39216, 47994, 54309, 58824, 60624, 63992, 71991, 72412, 95988, 108618, 117648, 127984, 143982, 144824, 162927, 191976, 217236, 287964, 289648, 325854, 343957, 383952, 434472, 575928, 651708, 687914, 868944, 1031871, 1151856, 1303416, 1375828, 2063742, 2606832, 2751656, 3095613, 4127484, 5503312, 6191226, 8254968, 12382452, 16509936, 24764904, 49529808]

約数ペア:

[(1, 49529808), (2, 24764904), (3, 16509936), (4, 12382452), (6, 8254968), (8, 6191226), (9, 5503312), (12, 4127484), (16, 3095613), (18, 2751656), (19, 2606832), (24, 2063742), (36, 1375828), (38, 1303416), (43, 1151856), (48, 1031871), (57, 868944), (72, 687914), (76, 651708), (86, 575928), (114, 434472), (129, 383952), (144, 343957), (152, 325854), (171, 289648), (172, 287964), (228, 217236), (258, 191976), (304, 162927), (342, 144824), (344, 143982), (387, 127984), (421, 117648), (456, 108618), (516, 95988), (684, 72412), (688, 71991), (774, 63992), (817, 60624), (842, 58824), (912, 54309), (1032, 47994), (1263, 39216), (1368, 36206), (1548, 31996), (1634, 30312), (1684, 29412), (2064, 23997), (2451, 20208), (2526, 19608), (2736, 18103), (3096, 15998), (3268, 15156), (3368, 14706), (3789, 13072), (4902, 10104), (5052, 9804), (6192, 7999), (6536, 7578), (6736, 7353)]