219314102710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1\times {\mathrm{7951}}^1$

素因数の和:10813

約数の個数: 64

約数和(自身を含む): 421713008640

約数和(自身を除く): 202398905930

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 2789, 4945, 5578, 7951, 9890, 13945, 15902, 27890, 39755, 64147, 79510, 119927, 128294, 182873, 239854, 320735, 341893, 365746, 599635, 641470, 683786, 914365, 1199270, 1709465, 1828730, 2758321, 3418930, 5516642, 7863539, 13791605, 15727078, 22175339, 27583210, 39317695, 44350678, 78635390, 110876695, 221753390, 510032797, 953539577, 1020065594, 1907079154, 2550163985, 4767697885, 5100327970, 9535395770, 21931410271, 43862820542, 109657051355, 219314102710]

約数ペア:

[(1, 219314102710), (2, 109657051355), (5, 43862820542), (10, 21931410271), (23, 9535395770), (43, 5100327970), (46, 4767697885), (86, 2550163985), (115, 1907079154), (215, 1020065594), (230, 953539577), (430, 510032797), (989, 221753390), (1978, 110876695), (2789, 78635390), (4945, 44350678), (5578, 39317695), (7951, 27583210), (9890, 22175339), (13945, 15727078), (15902, 13791605), (27890, 7863539), (39755, 5516642), (64147, 3418930), (79510, 2758321), (119927, 1828730), (128294, 1709465), (182873, 1199270), (239854, 914365), (320735, 683786), (341893, 641470), (365746, 599635)]