575825707730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20412113}}^1$

素因数の和:20412171

約数の個数: 64

約数和(自身を含む): 1316826298368

約数和(自身を除く): 741000590638

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, 20412113, 40824226, 102060565, 142884791, 204121130, 265357469, 285769582, 530714938, 632775503, 714423955, 1265551006, 1326787345, 1428847910, 1857502283, 2653574690, 3163877515, 3715004566, 4429428521, 6327755030, 8226081539, 8858857042, 9287511415, 16452163078, 18575022830, 22147142605, 41130407695, 44294285210, 57582570773, 82260815390, 115165141546, 287912853865, 575825707730]

約数ペア:

[(1, 575825707730), (2, 287912853865), (5, 115165141546), (7, 82260815390), (10, 57582570773), (13, 44294285210), (14, 41130407695), (26, 22147142605), (31, 18575022830), (35, 16452163078), (62, 9287511415), (65, 8858857042), (70, 8226081539), (91, 6327755030), (130, 4429428521), (155, 3715004566), (182, 3163877515), (217, 2653574690), (310, 1857502283), (403, 1428847910), (434, 1326787345), (455, 1265551006), (806, 714423955), (910, 632775503), (1085, 530714938), (2015, 285769582), (2170, 265357469), (2821, 204121130), (4030, 142884791), (5642, 102060565), (14105, 40824226), (28210, 20412113)]