405984384

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27109}}^1$

素因数の和:27142

約数の個数: 96

約数和(自身を含む): 1258175100

約数和(自身を除く): 852190716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 27109, 54218, 81327, 108436, 162654, 216872, 243981, 325308, 352417, 433744, 487962, 650616, 704834, 867488, 975924, 1057251, 1301232, 1409668, 1734976, 1951848, 2114502, 2602464, 2819336, 3171753, 3469952, 3903696, 4229004, 5204928, 5638672, 6343506, 7807392, 8458008, 10409856, 11277344, 12687012, 15614784, 16916016, 22554688, 25374024, 31229568, 33832032, 45109376, 50748048, 67664064, 101496096, 135328128, 202992192, 405984384]

約数ペア:

[(1, 405984384), (2, 202992192), (3, 135328128), (4, 101496096), (6, 67664064), (8, 50748048), (9, 45109376), (12, 33832032), (13, 31229568), (16, 25374024), (18, 22554688), (24, 16916016), (26, 15614784), (32, 12687012), (36, 11277344), (39, 10409856), (48, 8458008), (52, 7807392), (64, 6343506), (72, 5638672), (78, 5204928), (96, 4229004), (104, 3903696), (117, 3469952), (128, 3171753), (144, 2819336), (156, 2602464), (192, 2114502), (208, 1951848), (234, 1734976), (288, 1409668), (312, 1301232), (384, 1057251), (416, 975924), (468, 867488), (576, 704834), (624, 650616), (832, 487962), (936, 433744), (1152, 352417), (1248, 325308), (1664, 243981), (1872, 216872), (2496, 162654), (3744, 108436), (4992, 81327), (7488, 54218), (14976, 27109)]