418939248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95911}}^1$

素因数の和:95942

約数の個数: 80

約数和(自身を含む): 1332025856

約数和(自身を除く): 913086608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 95911, 191822, 287733, 383644, 575466, 671377, 767288, 1150932, 1246843, 1342754, 1534576, 2014131, 2301864, 2493686, 2685508, 3740529, 4028262, 4603728, 4987372, 5371016, 7481058, 8056524, 8727901, 9974744, 10742032, 14962116, 16113048, 17455802, 19949488, 26183703, 29924232, 32226096, 34911604, 52367406, 59848464, 69823208, 104734812, 139646416, 209469624, 418939248]

約数ペア:

[(1, 418939248), (2, 209469624), (3, 139646416), (4, 104734812), (6, 69823208), (7, 59848464), (8, 52367406), (12, 34911604), (13, 32226096), (14, 29924232), (16, 26183703), (21, 19949488), (24, 17455802), (26, 16113048), (28, 14962116), (39, 10742032), (42, 9974744), (48, 8727901), (52, 8056524), (56, 7481058), (78, 5371016), (84, 4987372), (91, 4603728), (104, 4028262), (112, 3740529), (156, 2685508), (168, 2493686), (182, 2301864), (208, 2014131), (273, 1534576), (312, 1342754), (336, 1246843), (364, 1150932), (546, 767288), (624, 671377), (728, 575466), (1092, 383644), (1456, 287733), (2184, 191822), (4368, 95911)]