323148045332

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2713}}^1\times {\mathrm{4639}}^1$

素因数の和:7501

約数の個数: 72

約数和(自身を含む): 663246017280

約数和(自身を除く): 340097971948

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 2713, 3668, 4639, 5426, 6419, 9278, 10852, 12838, 18556, 18991, 25676, 32473, 37982, 64946, 75964, 129892, 132937, 227311, 265874, 355403, 454622, 531748, 607709, 710806, 909244, 1215418, 1421612, 2430836, 2487821, 4253963, 4975642, 8507926, 9951284, 12585607, 17015852, 17414747, 25171214, 29777741, 34829494, 50342428, 59555482, 69658988, 88099249, 119110964, 176198498, 352396996, 616694743, 1233389486, 1648714517, 2466778972, 3297429034, 6594858068, 11541001619, 23082003238, 46164006476, 80787011333, 161574022666, 323148045332]

約数ペア:

[(1, 323148045332), (2, 161574022666), (4, 80787011333), (7, 46164006476), (14, 23082003238), (28, 11541001619), (49, 6594858068), (98, 3297429034), (131, 2466778972), (196, 1648714517), (262, 1233389486), (524, 616694743), (917, 352396996), (1834, 176198498), (2713, 119110964), (3668, 88099249), (4639, 69658988), (5426, 59555482), (6419, 50342428), (9278, 34829494), (10852, 29777741), (12838, 25171214), (18556, 17414747), (18991, 17015852), (25676, 12585607), (32473, 9951284), (37982, 8507926), (64946, 4975642), (75964, 4253963), (129892, 2487821), (132937, 2430836), (227311, 1421612), (265874, 1215418), (355403, 909244), (454622, 710806), (531748, 607709)]