1032087472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2273}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 2250168480

約数和(自身を除く): 1218081008

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 59, 74, 104, 118, 148, 208, 236, 296, 472, 481, 592, 767, 944, 962, 1534, 1924, 2183, 2273, 3068, 3848, 4366, 4546, 6136, 7696, 8732, 9092, 12272, 17464, 18184, 28379, 29549, 34928, 36368, 56758, 59098, 84101, 113516, 118196, 134107, 168202, 227032, 236392, 268214, 336404, 454064, 472784, 536428, 672808, 1072856, 1093313, 1345616, 1743391, 2145712, 2186626, 3486782, 4373252, 4961959, 6973564, 8746504, 9923918, 13947128, 17493008, 19847836, 27894256, 39695672, 64505467, 79391344, 129010934, 258021868, 516043736, 1032087472]

約数ペア:

[(1, 1032087472), (2, 516043736), (4, 258021868), (8, 129010934), (13, 79391344), (16, 64505467), (26, 39695672), (37, 27894256), (52, 19847836), (59, 17493008), (74, 13947128), (104, 9923918), (118, 8746504), (148, 6973564), (208, 4961959), (236, 4373252), (296, 3486782), (472, 2186626), (481, 2145712), (592, 1743391), (767, 1345616), (944, 1093313), (962, 1072856), (1534, 672808), (1924, 536428), (2183, 472784), (2273, 454064), (3068, 336404), (3848, 268214), (4366, 236392), (4546, 227032), (6136, 168202), (7696, 134107), (8732, 118196), (9092, 113516), (12272, 84101), (17464, 59098), (18184, 56758), (28379, 36368), (29549, 34928)]