123988124830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1\times {\mathrm{34429}}^1$

素因数の和:46084

約数の個数: 32

約数和(自身を含む): 230404458240

約数和(自身を除く): 106416333410

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 11617, 23234, 34429, 58085, 68858, 116170, 172145, 344290, 360127, 720254, 1067299, 1800635, 2134598, 3601270, 5336495, 10672990, 399961693, 799923386, 1999808465, 3999616930, 12398812483, 24797624966, 61994062415, 123988124830]

約数ペア:

[(1, 123988124830), (2, 61994062415), (5, 24797624966), (10, 12398812483), (31, 3999616930), (62, 1999808465), (155, 799923386), (310, 399961693), (11617, 10672990), (23234, 5336495), (34429, 3601270), (58085, 2134598), (68858, 1800635), (116170, 1067299), (172145, 720254), (344290, 360127)]