1446304880

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3414

約数の個数: 80

約数和(自身を含む): 3455028864

約数和(自身を除く): 2008723984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 83, 134, 166, 268, 332, 335, 415, 536, 664, 670, 830, 1072, 1328, 1340, 1660, 2680, 3251, 3320, 5360, 5561, 6502, 6640, 11122, 13004, 16255, 22244, 26008, 27805, 32510, 44488, 52016, 55610, 65020, 88976, 111220, 130040, 217817, 222440, 260080, 269833, 435634, 444880, 539666, 871268, 1079332, 1089085, 1349165, 1742536, 2158664, 2178170, 2698330, 3485072, 4317328, 4356340, 5396660, 8712680, 10793320, 17425360, 18078811, 21586640, 36157622, 72315244, 90394055, 144630488, 180788110, 289260976, 361576220, 723152440, 1446304880]

約数ペア:

[(1, 1446304880), (2, 723152440), (4, 361576220), (5, 289260976), (8, 180788110), (10, 144630488), (16, 90394055), (20, 72315244), (40, 36157622), (67, 21586640), (80, 18078811), (83, 17425360), (134, 10793320), (166, 8712680), (268, 5396660), (332, 4356340), (335, 4317328), (415, 3485072), (536, 2698330), (664, 2178170), (670, 2158664), (830, 1742536), (1072, 1349165), (1328, 1089085), (1340, 1079332), (1660, 871268), (2680, 539666), (3251, 444880), (3320, 435634), (5360, 269833), (5561, 260080), (6502, 222440), (6640, 217817), (11122, 130040), (13004, 111220), (16255, 88976), (22244, 65020), (26008, 55610), (27805, 52016), (32510, 44488)]