9894052360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{75389}}^1$

素因数の和:75610

約数の個数: 64

約数和(自身を含む): 23693569200

約数和(自身を除く): 13799516840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 193, 340, 386, 680, 772, 965, 1544, 1930, 3281, 3860, 6562, 7720, 13124, 16405, 26248, 32810, 65620, 75389, 131240, 150778, 301556, 376945, 603112, 753890, 1281613, 1507780, 2563226, 3015560, 5126452, 6408065, 10252904, 12816130, 14550077, 25632260, 29100154, 51264520, 58200308, 72750385, 116400616, 145500770, 247351309, 291001540, 494702618, 582003080, 989405236, 1236756545, 1978810472, 2473513090, 4947026180, 9894052360]

約数ペア:

[(1, 9894052360), (2, 4947026180), (4, 2473513090), (5, 1978810472), (8, 1236756545), (10, 989405236), (17, 582003080), (20, 494702618), (34, 291001540), (40, 247351309), (68, 145500770), (85, 116400616), (136, 72750385), (170, 58200308), (193, 51264520), (340, 29100154), (386, 25632260), (680, 14550077), (772, 12816130), (965, 10252904), (1544, 6408065), (1930, 5126452), (3281, 3015560), (3860, 2563226), (6562, 1507780), (7720, 1281613), (13124, 753890), (16405, 603112), (26248, 376945), (32810, 301556), (65620, 150778), (75389, 131240)]