8138379170

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 15155562240

約数和(自身を除く): 7017183070

約数列:

[1, 2, 5, 10, 59, 103, 118, 157, 206, 295, 314, 515, 590, 785, 853, 1030, 1570, 1706, 4265, 6077, 8530, 9263, 12154, 16171, 18526, 30385, 32342, 46315, 50327, 60770, 80855, 87859, 92630, 100654, 133921, 161710, 175718, 251635, 267842, 439295, 503270, 669605, 878590, 954089, 1339210, 1908178, 4770445, 5183681, 7901339, 9540890, 10367362, 13793863, 15802678, 25918405, 27587726, 39506695, 51836810, 68969315, 79013390, 137938630, 813837917, 1627675834, 4069189585, 8138379170]

約数ペア:

[(1, 8138379170), (2, 4069189585), (5, 1627675834), (10, 813837917), (59, 137938630), (103, 79013390), (118, 68969315), (157, 51836810), (206, 39506695), (295, 27587726), (314, 25918405), (515, 15802678), (590, 13793863), (785, 10367362), (853, 9540890), (1030, 7901339), (1570, 5183681), (1706, 4770445), (4265, 1908178), (6077, 1339210), (8530, 954089), (9263, 878590), (12154, 669605), (16171, 503270), (18526, 439295), (30385, 267842), (32342, 251635), (46315, 175718), (50327, 161710), (60770, 133921), (80855, 100654), (87859, 92630)]