293852910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2801}}^1$

素因数の和:3093

約数の個数: 64

約数和(自身を含む): 762592320

約数和(自身を除く): 468739410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 538, 807, 1345, 1614, 2690, 2801, 3497, 4035, 5602, 6994, 8070, 8403, 10491, 14005, 16806, 17485, 20982, 28010, 34970, 36413, 42015, 52455, 72826, 84030, 104910, 109239, 182065, 218478, 364130, 546195, 753469, 1092390, 1506938, 2260407, 3767345, 4520814, 7534690, 9795097, 11302035, 19590194, 22604070, 29385291, 48975485, 58770582, 97950970, 146926455, 293852910]

約数ペア:

[(1, 293852910), (2, 146926455), (3, 97950970), (5, 58770582), (6, 48975485), (10, 29385291), (13, 22604070), (15, 19590194), (26, 11302035), (30, 9795097), (39, 7534690), (65, 4520814), (78, 3767345), (130, 2260407), (195, 1506938), (269, 1092390), (390, 753469), (538, 546195), (807, 364130), (1345, 218478), (1614, 182065), (2690, 109239), (2801, 104910), (3497, 84030), (4035, 72826), (5602, 52455), (6994, 42015), (8070, 36413), (8403, 34970), (10491, 28010), (14005, 20982), (16806, 17485)]