394032816

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{29423}}^1$

素因数の和:29471

約数の個数: 80

約数和(自身を含む): 1167544320

約数和(自身を除く): 773511504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 29423, 58846, 88269, 117692, 176538, 235384, 264807, 353076, 470768, 529614, 706152, 794421, 912113, 1059228, 1412304, 1588842, 1824226, 2118456, 2736339, 3177684, 3648452, 4236912, 5472678, 6355368, 7296904, 8209017, 10945356, 12710736, 14593808, 16418034, 21890712, 24627051, 32836068, 43781424, 49254102, 65672136, 98508204, 131344272, 197016408, 394032816]

約数ペア:

[(1, 394032816), (2, 197016408), (3, 131344272), (4, 98508204), (6, 65672136), (8, 49254102), (9, 43781424), (12, 32836068), (16, 24627051), (18, 21890712), (24, 16418034), (27, 14593808), (31, 12710736), (36, 10945356), (48, 8209017), (54, 7296904), (62, 6355368), (72, 5472678), (93, 4236912), (108, 3648452), (124, 3177684), (144, 2736339), (186, 2118456), (216, 1824226), (248, 1588842), (279, 1412304), (372, 1059228), (432, 912113), (496, 794421), (558, 706152), (744, 529614), (837, 470768), (1116, 353076), (1488, 264807), (1674, 235384), (2232, 176538), (3348, 117692), (4464, 88269), (6696, 58846), (13392, 29423)]