3677440

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 108

約数和(自身を含む): 10099404

約数和(自身を除く): 6421964

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 169, 170, 208, 221, 256, 260, 272, 320, 338, 340, 416, 442, 520, 544, 640, 676, 680, 832, 845, 884, 1040, 1088, 1105, 1280, 1352, 1360, 1664, 1690, 1768, 2080, 2176, 2210, 2704, 2720, 2873, 3328, 3380, 3536, 4160, 4352, 4420, 5408, 5440, 5746, 6760, 7072, 8320, 8840, 10816, 10880, 11492, 13520, 14144, 14365, 16640, 17680, 21632, 21760, 22984, 27040, 28288, 28730, 35360, 43264, 45968, 54080, 56576, 57460, 70720, 91936, 108160, 114920, 141440, 183872, 216320, 229840, 282880, 367744, 459680, 735488, 919360, 1838720, 3677440]

約数ペア:

[(1, 3677440), (2, 1838720), (4, 919360), (5, 735488), (8, 459680), (10, 367744), (13, 282880), (16, 229840), (17, 216320), (20, 183872), (26, 141440), (32, 114920), (34, 108160), (40, 91936), (52, 70720), (64, 57460), (65, 56576), (68, 54080), (80, 45968), (85, 43264), (104, 35360), (128, 28730), (130, 28288), (136, 27040), (160, 22984), (169, 21760), (170, 21632), (208, 17680), (221, 16640), (256, 14365), (260, 14144), (272, 13520), (320, 11492), (338, 10880), (340, 10816), (416, 8840), (442, 8320), (520, 7072), (544, 6760), (640, 5746), (676, 5440), (680, 5408), (832, 4420), (845, 4352), (884, 4160), (1040, 3536), (1088, 3380), (1105, 3328), (1280, 2873), (1352, 2720), (1360, 2704), (1664, 2210), (1690, 2176), (1768, 2080)]