131990544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3597

約数の個数: 120

約数和(自身を含む): 433692480

約数和(自身を除く): 301701936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 3539, 4144, 4662, 5328, 6216, 7078, 9324, 10617, 12432, 14156, 18648, 21234, 24773, 28312, 31851, 37296, 42468, 49546, 56624, 63702, 74319, 84936, 99092, 127404, 130943, 148638, 169872, 198184, 222957, 254808, 261886, 297276, 392829, 396368, 445914, 509616, 523772, 594552, 785658, 891828, 916601, 1047544, 1178487, 1189104, 1571316, 1783656, 1833202, 2095088, 2356974, 2749803, 3142632, 3567312, 3666404, 4713948, 5499606, 6285264, 7332808, 8249409, 9427896, 10999212, 14665616, 16498818, 18855792, 21998424, 32997636, 43996848, 65995272, 131990544]

約数ペア:

[(1, 131990544), (2, 65995272), (3, 43996848), (4, 32997636), (6, 21998424), (7, 18855792), (8, 16498818), (9, 14665616), (12, 10999212), (14, 9427896), (16, 8249409), (18, 7332808), (21, 6285264), (24, 5499606), (28, 4713948), (36, 3666404), (37, 3567312), (42, 3142632), (48, 2749803), (56, 2356974), (63, 2095088), (72, 1833202), (74, 1783656), (84, 1571316), (111, 1189104), (112, 1178487), (126, 1047544), (144, 916601), (148, 891828), (168, 785658), (222, 594552), (252, 523772), (259, 509616), (296, 445914), (333, 396368), (336, 392829), (444, 297276), (504, 261886), (518, 254808), (592, 222957), (666, 198184), (777, 169872), (888, 148638), (1008, 130943), (1036, 127404), (1332, 99092), (1554, 84936), (1776, 74319), (2072, 63702), (2331, 56624), (2664, 49546), (3108, 42468), (3539, 37296), (4144, 31851), (4662, 28312), (5328, 24773), (6216, 21234), (7078, 18648), (9324, 14156), (10617, 12432)]