322486290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{919}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 961009920

約数和(自身を除く): 638523630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 557, 630, 919, 1114, 1671, 1838, 2757, 2785, 3342, 3899, 4595, 5013, 5514, 5570, 6433, 7798, 8271, 8355, 9190, 10026, 11697, 12866, 13785, 16542, 16710, 19299, 19495, 23394, 25065, 27570, 32165, 35091, 38598, 38990, 41355, 50130, 57897, 58485, 64330, 70182, 82710, 96495, 115794, 116970, 175455, 192990, 289485, 350910, 511883, 578970, 1023766, 1535649, 2559415, 3071298, 3583181, 4606947, 5118830, 7166362, 7678245, 9213894, 10749543, 15356490, 17915905, 21499086, 23034735, 32248629, 35831810, 46069470, 53747715, 64497258, 107495430, 161243145, 322486290]

約数ペア:

[(1, 322486290), (2, 161243145), (3, 107495430), (5, 64497258), (6, 53747715), (7, 46069470), (9, 35831810), (10, 32248629), (14, 23034735), (15, 21499086), (18, 17915905), (21, 15356490), (30, 10749543), (35, 9213894), (42, 7678245), (45, 7166362), (63, 5118830), (70, 4606947), (90, 3583181), (105, 3071298), (126, 2559415), (210, 1535649), (315, 1023766), (557, 578970), (630, 511883), (919, 350910), (1114, 289485), (1671, 192990), (1838, 175455), (2757, 116970), (2785, 115794), (3342, 96495), (3899, 82710), (4595, 70182), (5013, 64330), (5514, 58485), (5570, 57897), (6433, 50130), (7798, 41355), (8271, 38990), (8355, 38598), (9190, 35091), (10026, 32165), (11697, 27570), (12866, 25065), (13785, 23394), (16542, 19495), (16710, 19299)]