4884886760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{552589}}^1$

素因数の和:552630

約数の個数: 64

約数和(自身を含む): 12532741200

約数和(自身を除く): 7647854440

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 552589, 1105178, 2210356, 2762945, 4420712, 5525890, 7183657, 9394013, 11051780, 14367314, 18788026, 22103560, 28734628, 35918285, 37576052, 46970065, 57469256, 71836570, 75152104, 93940130, 122122169, 143673140, 187880260, 244244338, 287346280, 375760520, 488488676, 610610845, 976977352, 1221221690, 2442443380, 4884886760]

約数ペア:

[(1, 4884886760), (2, 2442443380), (4, 1221221690), (5, 976977352), (8, 610610845), (10, 488488676), (13, 375760520), (17, 287346280), (20, 244244338), (26, 187880260), (34, 143673140), (40, 122122169), (52, 93940130), (65, 75152104), (68, 71836570), (85, 57469256), (104, 46970065), (130, 37576052), (136, 35918285), (170, 28734628), (221, 22103560), (260, 18788026), (340, 14367314), (442, 11051780), (520, 9394013), (680, 7183657), (884, 5525890), (1105, 4420712), (1768, 2762945), (2210, 2210356), (4420, 1105178), (8840, 552589)]