388363650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 1010828160

約数和(自身を除く): 622464510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 73, 75, 87, 145, 146, 150, 174, 219, 290, 365, 435, 438, 725, 730, 870, 1095, 1223, 1450, 1825, 2117, 2175, 2190, 2446, 3650, 3669, 4234, 4350, 5475, 6115, 6351, 7338, 10585, 10950, 12230, 12702, 18345, 21170, 30575, 31755, 35467, 36690, 52925, 61150, 63510, 70934, 89279, 91725, 105850, 106401, 158775, 177335, 178558, 183450, 212802, 267837, 317550, 354670, 446395, 532005, 535674, 886675, 892790, 1064010, 1339185, 1773350, 2231975, 2589091, 2660025, 2678370, 4463950, 5178182, 5320050, 6695925, 7767273, 12945455, 13391850, 15534546, 25890910, 38836365, 64727275, 77672730, 129454550, 194181825, 388363650]

約数ペア:

[(1, 388363650), (2, 194181825), (3, 129454550), (5, 77672730), (6, 64727275), (10, 38836365), (15, 25890910), (25, 15534546), (29, 13391850), (30, 12945455), (50, 7767273), (58, 6695925), (73, 5320050), (75, 5178182), (87, 4463950), (145, 2678370), (146, 2660025), (150, 2589091), (174, 2231975), (219, 1773350), (290, 1339185), (365, 1064010), (435, 892790), (438, 886675), (725, 535674), (730, 532005), (870, 446395), (1095, 354670), (1223, 317550), (1450, 267837), (1825, 212802), (2117, 183450), (2175, 178558), (2190, 177335), (2446, 158775), (3650, 106401), (3669, 105850), (4234, 91725), (4350, 89279), (5475, 70934), (6115, 63510), (6351, 61150), (7338, 52925), (10585, 36690), (10950, 35467), (12230, 31755), (12702, 30575), (18345, 21170)]