331569398172

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{20507}}^1$

素因数の和:21171

約数の個数: 96

約数和(自身を含む): 807450819840

約数和(自身を除く): 475881421668

約数列:

[1, 2, 3, 4, 6, 12, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 492, 557, 708, 1114, 1671, 2228, 2419, 3342, 4838, 6684, 7257, 9676, 14514, 20507, 22837, 29028, 32863, 41014, 45674, 61521, 65726, 68511, 82028, 91348, 98589, 123042, 131452, 137022, 197178, 246084, 274044, 394356, 840787, 1209913, 1347383, 1681574, 2419826, 2522361, 2694766, 3363148, 3629739, 4042149, 4839652, 5044722, 5389532, 7259478, 8084298, 10089444, 11422399, 14518956, 16168596, 22844798, 34267197, 45689596, 49606433, 68534394, 99212866, 137068788, 148819299, 198425732, 297638598, 468318359, 595277196, 673921541, 936636718, 1347843082, 1404955077, 1873273436, 2021764623, 2695686164, 2809910154, 4043529246, 5619820308, 8087058492, 27630783181, 55261566362, 82892349543, 110523132724, 165784699086, 331569398172]

約数ペア:

[(1, 331569398172), (2, 165784699086), (3, 110523132724), (4, 82892349543), (6, 55261566362), (12, 27630783181), (41, 8087058492), (59, 5619820308), (82, 4043529246), (118, 2809910154), (123, 2695686164), (164, 2021764623), (177, 1873273436), (236, 1404955077), (246, 1347843082), (354, 936636718), (492, 673921541), (557, 595277196), (708, 468318359), (1114, 297638598), (1671, 198425732), (2228, 148819299), (2419, 137068788), (3342, 99212866), (4838, 68534394), (6684, 49606433), (7257, 45689596), (9676, 34267197), (14514, 22844798), (20507, 16168596), (22837, 14518956), (29028, 11422399), (32863, 10089444), (41014, 8084298), (45674, 7259478), (61521, 5389532), (65726, 5044722), (68511, 4839652), (82028, 4042149), (91348, 3629739), (98589, 3363148), (123042, 2694766), (131452, 2522361), (137022, 2419826), (197178, 1681574), (246084, 1347383), (274044, 1209913), (394356, 840787)]