1383999216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{48953}}^1$

素因数の和:49014

約数の個数: 80

約数和(自身を含む): 3884989440

約数和(自身を除く): 2500990224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 48953, 97906, 146859, 195812, 293718, 391624, 587436, 783248, 930107, 1174872, 1517543, 1860214, 2349744, 2790321, 3035086, 3720428, 4552629, 5580642, 6070172, 7440856, 9105258, 11161284, 12140344, 14881712, 18210516, 22322568, 24280688, 28833317, 36421032, 44645136, 57666634, 72842064, 86499951, 115333268, 172999902, 230666536, 345999804, 461333072, 691999608, 1383999216]

約数ペア:

[(1, 1383999216), (2, 691999608), (3, 461333072), (4, 345999804), (6, 230666536), (8, 172999902), (12, 115333268), (16, 86499951), (19, 72842064), (24, 57666634), (31, 44645136), (38, 36421032), (48, 28833317), (57, 24280688), (62, 22322568), (76, 18210516), (93, 14881712), (114, 12140344), (124, 11161284), (152, 9105258), (186, 7440856), (228, 6070172), (248, 5580642), (304, 4552629), (372, 3720428), (456, 3035086), (496, 2790321), (589, 2349744), (744, 1860214), (912, 1517543), (1178, 1174872), (1488, 930107), (1767, 783248), (2356, 587436), (3534, 391624), (4712, 293718), (7068, 195812), (9424, 146859), (14136, 97906), (28272, 48953)]