366916580140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15497}}^1\times {\mathrm{107621}}^1$

素因数の和:123138

約数の個数: 48

約数和(自身を含む): 840634581024

約数和(自身を除く): 473718000884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 15497, 30994, 61988, 77485, 107621, 154970, 170467, 215242, 309940, 340934, 430484, 538105, 681868, 852335, 1076210, 1183831, 1704670, 2152420, 2367662, 3409340, 4735324, 5919155, 11838310, 23676620, 1667802637, 3335605274, 6671210548, 8339013185, 16678026370, 18345829007, 33356052740, 36691658014, 73383316028, 91729145035, 183458290070, 366916580140]

約数ペア:

[(1, 366916580140), (2, 183458290070), (4, 91729145035), (5, 73383316028), (10, 36691658014), (11, 33356052740), (20, 18345829007), (22, 16678026370), (44, 8339013185), (55, 6671210548), (110, 3335605274), (220, 1667802637), (15497, 23676620), (30994, 11838310), (61988, 5919155), (77485, 4735324), (107621, 3409340), (154970, 2367662), (170467, 2152420), (215242, 1704670), (309940, 1183831), (340934, 1076210), (430484, 852335), (538105, 681868)]