142714650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 384350400

約数和(自身を除く): 241635750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 163, 195, 325, 326, 390, 449, 489, 650, 815, 898, 975, 978, 1347, 1630, 1950, 2119, 2245, 2445, 2694, 4075, 4238, 4490, 4890, 5837, 6357, 6735, 8150, 10595, 11225, 11674, 12225, 12714, 13470, 17511, 21190, 22450, 24450, 29185, 31785, 33675, 35022, 52975, 58370, 63570, 67350, 73187, 87555, 105950, 145925, 146374, 158925, 175110, 219561, 291850, 317850, 365935, 437775, 439122, 731870, 875550, 951431, 1097805, 1829675, 1902862, 2195610, 2854293, 3659350, 4757155, 5489025, 5708586, 9514310, 10978050, 14271465, 23785775, 28542930, 47571550, 71357325, 142714650]

約数ペア:

[(1, 142714650), (2, 71357325), (3, 47571550), (5, 28542930), (6, 23785775), (10, 14271465), (13, 10978050), (15, 9514310), (25, 5708586), (26, 5489025), (30, 4757155), (39, 3659350), (50, 2854293), (65, 2195610), (75, 1902862), (78, 1829675), (130, 1097805), (150, 951431), (163, 875550), (195, 731870), (325, 439122), (326, 437775), (390, 365935), (449, 317850), (489, 291850), (650, 219561), (815, 175110), (898, 158925), (975, 146374), (978, 145925), (1347, 105950), (1630, 87555), (1950, 73187), (2119, 67350), (2245, 63570), (2445, 58370), (2694, 52975), (4075, 35022), (4238, 33675), (4490, 31785), (4890, 29185), (5837, 24450), (6357, 22450), (6735, 21190), (8150, 17511), (10595, 13470), (11225, 12714), (11674, 12225)]