4362042880

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131107

約数の個数: 80

約数和(自身を含む): 11263279104

約数和(自身を除く): 6901236224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6656, 8320, 16640, 33280, 131071, 262142, 524284, 655355, 1048568, 1310710, 1703923, 2097136, 2621420, 3407846, 4194272, 5242840, 6815692, 8388544, 8519615, 10485680, 13631384, 16777088, 17039230, 20971360, 27262768, 33554176, 34078460, 41942720, 54525536, 67108352, 68156920, 83885440, 109051072, 136313840, 167770880, 218102144, 272627680, 335541760, 436204288, 545255360, 872408576, 1090510720, 2181021440, 4362042880]

約数ペア:

[(1, 4362042880), (2, 2181021440), (4, 1090510720), (5, 872408576), (8, 545255360), (10, 436204288), (13, 335541760), (16, 272627680), (20, 218102144), (26, 167770880), (32, 136313840), (40, 109051072), (52, 83885440), (64, 68156920), (65, 67108352), (80, 54525536), (104, 41942720), (128, 34078460), (130, 33554176), (160, 27262768), (208, 20971360), (256, 17039230), (260, 16777088), (320, 13631384), (416, 10485680), (512, 8519615), (520, 8388544), (640, 6815692), (832, 5242840), (1040, 4194272), (1280, 3407846), (1664, 2621420), (2080, 2097136), (2560, 1703923), (3328, 1310710), (4160, 1048568), (6656, 655355), (8320, 524284), (16640, 262142), (33280, 131071)]