3676391680

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7127}}^1$

素因数の和:7192

約数の個数: 144

約数和(自身を含む): 9790792704

約数和(自身を除く): 6114401024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 7127, 7936, 8060, 8320, 9920, 12896, 14254, 16120, 16640, 19840, 25792, 28508, 32240, 35635, 39680, 51584, 57016, 64480, 71270, 92651, 103168, 114032, 128960, 142540, 185302, 220937, 228064, 257920, 285080, 370604, 441874, 456128, 463255, 515840, 570160, 741208, 883748, 912256, 926510, 1104685, 1140320, 1482416, 1767496, 1824512, 1853020, 2209370, 2280640, 2872181, 2964832, 3534992, 3706040, 4418740, 4561280, 5744362, 5929664, 7069984, 7412080, 8837480, 9122560, 11488724, 11859328, 14139968, 14360905, 14824160, 17674960, 22977448, 23718656, 28279936, 28721810, 29648320, 35349920, 45954896, 56559872, 57443620, 59296640, 70699840, 91909792, 114887240, 118593280, 141399680, 183819584, 229774480, 282799360, 367639168, 459548960, 735278336, 919097920, 1838195840, 3676391680]

約数ペア:

[(1, 3676391680), (2, 1838195840), (4, 919097920), (5, 735278336), (8, 459548960), (10, 367639168), (13, 282799360), (16, 229774480), (20, 183819584), (26, 141399680), (31, 118593280), (32, 114887240), (40, 91909792), (52, 70699840), (62, 59296640), (64, 57443620), (65, 56559872), (80, 45954896), (104, 35349920), (124, 29648320), (128, 28721810), (130, 28279936), (155, 23718656), (160, 22977448), (208, 17674960), (248, 14824160), (256, 14360905), (260, 14139968), (310, 11859328), (320, 11488724), (403, 9122560), (416, 8837480), (496, 7412080), (520, 7069984), (620, 5929664), (640, 5744362), (806, 4561280), (832, 4418740), (992, 3706040), (1040, 3534992), (1240, 2964832), (1280, 2872181), (1612, 2280640), (1664, 2209370), (1984, 1853020), (2015, 1824512), (2080, 1767496), (2480, 1482416), (3224, 1140320), (3328, 1104685), (3968, 926510), (4030, 912256), (4160, 883748), (4960, 741208), (6448, 570160), (7127, 515840), (7936, 463255), (8060, 456128), (8320, 441874), (9920, 370604), (12896, 285080), (14254, 257920), (16120, 228064), (16640, 220937), (19840, 185302), (25792, 142540), (28508, 128960), (32240, 114032), (35635, 103168), (39680, 92651), (51584, 71270), (57016, 64480)]