22478094730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{796813}}^1$

素因数の和:796871

約数の個数: 64

約数和(自身を含む): 51404064768

約数和(自身を除く): 28925970038

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 28210, 796813, 1593626, 3984065, 5577691, 7968130, 10358569, 11155382, 20717138, 24701203, 27888455, 49402406, 51792845, 55776910, 72509983, 103585690, 123506015, 145019966, 172908421, 247012030, 321115639, 345816842, 362549915, 642231278, 725099830, 864542105, 1605578195, 1729084210, 2247809473, 3211156390, 4495618946, 11239047365, 22478094730]

約数ペア:

[(1, 22478094730), (2, 11239047365), (5, 4495618946), (7, 3211156390), (10, 2247809473), (13, 1729084210), (14, 1605578195), (26, 864542105), (31, 725099830), (35, 642231278), (62, 362549915), (65, 345816842), (70, 321115639), (91, 247012030), (130, 172908421), (155, 145019966), (182, 123506015), (217, 103585690), (310, 72509983), (403, 55776910), (434, 51792845), (455, 49402406), (806, 27888455), (910, 24701203), (1085, 20717138), (2015, 11155382), (2170, 10358569), (2821, 7968130), (4030, 5577691), (5642, 3984065), (14105, 1593626), (28210, 796813)]