15679116830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{5801}}^1$

素因数の和:7061

約数の個数: 64

約数和(自身を含む): 32213075328

約数和(自身を除く): 16533958498

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1223, 2210, 2446, 5801, 6115, 11602, 12230, 15899, 20791, 29005, 31798, 41582, 58010, 75413, 79495, 98617, 103955, 150826, 158990, 197234, 207910, 270283, 377065, 493085, 540566, 754130, 986170, 1282021, 1351415, 2564042, 2702830, 6410105, 7094623, 12820210, 14189246, 35473115, 70946230, 92230099, 120608591, 184460198, 241217182, 461150495, 603042955, 922300990, 1206085910, 1567911683, 3135823366, 7839558415, 15679116830]

約数ペア:

[(1, 15679116830), (2, 7839558415), (5, 3135823366), (10, 1567911683), (13, 1206085910), (17, 922300990), (26, 603042955), (34, 461150495), (65, 241217182), (85, 184460198), (130, 120608591), (170, 92230099), (221, 70946230), (442, 35473115), (1105, 14189246), (1223, 12820210), (2210, 7094623), (2446, 6410105), (5801, 2702830), (6115, 2564042), (11602, 1351415), (12230, 1282021), (15899, 986170), (20791, 754130), (29005, 540566), (31798, 493085), (41582, 377065), (58010, 270283), (75413, 207910), (79495, 197234), (98617, 158990), (103955, 150826)]