1230138032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{14851}}^1$

素因数の和:15057

約数の個数: 40

約数和(自身を含む): 2475174912

約数和(自身を除く): 1245036880

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 1336, 2672, 5177, 10354, 14851, 20708, 29702, 41416, 59404, 82832, 118808, 237616, 460381, 920762, 1841524, 2480117, 3683048, 4960234, 7366096, 9920468, 19840936, 39681872, 76883627, 153767254, 307534508, 615069016, 1230138032]

約数ペア:

[(1, 1230138032), (2, 615069016), (4, 307534508), (8, 153767254), (16, 76883627), (31, 39681872), (62, 19840936), (124, 9920468), (167, 7366096), (248, 4960234), (334, 3683048), (496, 2480117), (668, 1841524), (1336, 920762), (2672, 460381), (5177, 237616), (10354, 118808), (14851, 82832), (20708, 59404), (29702, 41416)]