4027573728

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{377963}}^1$

素因数の和:378016

約数の個数: 72

約数和(自身を含む): 11762995608

約数和(自身を除く): 7735421880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 377963, 755926, 1133889, 1511852, 2267778, 3023704, 3401667, 4535556, 6047408, 6803334, 9071112, 12094816, 13606668, 13984631, 18142224, 27213336, 27969262, 36284448, 41953893, 54426672, 55938524, 83907786, 108853344, 111877048, 125861679, 167815572, 223754096, 251723358, 335631144, 447508192, 503446716, 671262288, 1006893432, 1342524576, 2013786864, 4027573728]

約数ペア:

[(1, 4027573728), (2, 2013786864), (3, 1342524576), (4, 1006893432), (6, 671262288), (8, 503446716), (9, 447508192), (12, 335631144), (16, 251723358), (18, 223754096), (24, 167815572), (32, 125861679), (36, 111877048), (37, 108853344), (48, 83907786), (72, 55938524), (74, 54426672), (96, 41953893), (111, 36284448), (144, 27969262), (148, 27213336), (222, 18142224), (288, 13984631), (296, 13606668), (333, 12094816), (444, 9071112), (592, 6803334), (666, 6047408), (888, 4535556), (1184, 3401667), (1332, 3023704), (1776, 2267778), (2664, 1511852), (3552, 1133889), (5328, 755926), (10656, 377963)]