545871456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145799}}^1$

素因数の和:145828

約数の個数: 72

約数和(自身を含む): 1671742800

約数和(自身を除く): 1125871344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 145799, 291598, 437397, 583196, 874794, 1166392, 1312191, 1749588, 1895387, 2332784, 2624382, 3499176, 3790774, 4665568, 5248764, 5686161, 6998352, 7581548, 10497528, 11372322, 13996704, 15163096, 17058483, 20995056, 22744644, 30326192, 34116966, 41990112, 45489288, 60652384, 68233932, 90978576, 136467864, 181957152, 272935728, 545871456]

約数ペア:

[(1, 545871456), (2, 272935728), (3, 181957152), (4, 136467864), (6, 90978576), (8, 68233932), (9, 60652384), (12, 45489288), (13, 41990112), (16, 34116966), (18, 30326192), (24, 22744644), (26, 20995056), (32, 17058483), (36, 15163096), (39, 13996704), (48, 11372322), (52, 10497528), (72, 7581548), (78, 6998352), (96, 5686161), (104, 5248764), (117, 4665568), (144, 3790774), (156, 3499176), (208, 2624382), (234, 2332784), (288, 1895387), (312, 1749588), (416, 1312191), (468, 1166392), (624, 874794), (936, 583196), (1248, 437397), (1872, 291598), (3744, 145799)]