535880384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 1201643520

約数和(自身を除く): 665763136

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 79, 104, 124, 158, 208, 248, 263, 316, 403, 416, 496, 526, 632, 806, 832, 992, 1027, 1052, 1264, 1612, 1984, 2054, 2104, 2449, 2528, 3224, 3419, 4108, 4208, 4898, 5056, 6448, 6838, 8153, 8216, 8416, 9796, 12896, 13676, 16306, 16432, 16832, 19592, 20777, 25792, 27352, 31837, 32612, 32864, 39184, 41554, 54704, 63674, 65224, 65728, 78368, 83108, 105989, 109408, 127348, 130448, 156736, 166216, 211978, 218816, 254696, 260896, 270101, 332432, 423956, 509392, 521792, 540202, 644087, 664864, 847912, 1018784, 1080404, 1288174, 1329728, 1695824, 2037568, 2160808, 2576348, 3391648, 4321616, 5152696, 6783296, 8373131, 8643232, 10305392, 16746262, 17286464, 20610784, 33492524, 41221568, 66985048, 133970096, 267940192, 535880384]

約数ペア:

[(1, 535880384), (2, 267940192), (4, 133970096), (8, 66985048), (13, 41221568), (16, 33492524), (26, 20610784), (31, 17286464), (32, 16746262), (52, 10305392), (62, 8643232), (64, 8373131), (79, 6783296), (104, 5152696), (124, 4321616), (158, 3391648), (208, 2576348), (248, 2160808), (263, 2037568), (316, 1695824), (403, 1329728), (416, 1288174), (496, 1080404), (526, 1018784), (632, 847912), (806, 664864), (832, 644087), (992, 540202), (1027, 521792), (1052, 509392), (1264, 423956), (1612, 332432), (1984, 270101), (2054, 260896), (2104, 254696), (2449, 218816), (2528, 211978), (3224, 166216), (3419, 156736), (4108, 130448), (4208, 127348), (4898, 109408), (5056, 105989), (6448, 83108), (6838, 78368), (8153, 65728), (8216, 65224), (8416, 63674), (9796, 54704), (12896, 41554), (13676, 39184), (16306, 32864), (16432, 32612), (16832, 31837), (19592, 27352), (20777, 25792)]