1188911452010

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1\times {\mathrm{372689}}^1$

素因数の和:374986

約数の個数: 32

約数和(自身を含む): 2155415346000

約数和(自身を除く): 966503893990

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2141, 4282, 10705, 21410, 319009, 372689, 638018, 745378, 1595045, 1863445, 3190090, 3726890, 55530661, 111061322, 277653305, 555306610, 797927149, 1595854298, 3989635745, 7979271490, 118891145201, 237782290402, 594455726005, 1188911452010]

約数ペア:

[(1, 1188911452010), (2, 594455726005), (5, 237782290402), (10, 118891145201), (149, 7979271490), (298, 3989635745), (745, 1595854298), (1490, 797927149), (2141, 555306610), (4282, 277653305), (10705, 111061322), (21410, 55530661), (319009, 3726890), (372689, 3190090), (638018, 1863445), (745378, 1595045)]