1324541664

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199961}}^1$

素因数の和:200000

約数の個数: 72

約数和(自身を含む): 3930453072

約数和(自身を除く): 2605911408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 199961, 399922, 599883, 799844, 1199766, 1599688, 1799649, 2399532, 3199376, 3599298, 4599103, 4799064, 6398752, 7198596, 9198206, 9598128, 13797309, 14397192, 18396412, 19196256, 27594618, 28794384, 36792824, 41391927, 55189236, 57588768, 73585648, 82783854, 110378472, 147171296, 165567708, 220756944, 331135416, 441513888, 662270832, 1324541664]

約数ペア:

[(1, 1324541664), (2, 662270832), (3, 441513888), (4, 331135416), (6, 220756944), (8, 165567708), (9, 147171296), (12, 110378472), (16, 82783854), (18, 73585648), (23, 57588768), (24, 55189236), (32, 41391927), (36, 36792824), (46, 28794384), (48, 27594618), (69, 19196256), (72, 18396412), (92, 14397192), (96, 13797309), (138, 9598128), (144, 9198206), (184, 7198596), (207, 6398752), (276, 4799064), (288, 4599103), (368, 3599298), (414, 3199376), (552, 2399532), (736, 1799649), (828, 1599688), (1104, 1199766), (1656, 799844), (2208, 599883), (3312, 399922), (6624, 199961)]