37741340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 99066240

約数和(自身を除く): 61324900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 89, 91, 130, 140, 178, 182, 233, 260, 356, 364, 445, 455, 466, 623, 890, 910, 932, 1157, 1165, 1246, 1631, 1780, 1820, 2314, 2330, 2492, 3029, 3115, 3262, 4628, 4660, 5785, 6058, 6230, 6524, 8099, 8155, 11570, 12116, 12460, 15145, 16198, 16310, 20737, 21203, 23140, 30290, 32396, 32620, 40495, 41474, 42406, 60580, 80990, 82948, 84812, 103685, 106015, 145159, 161980, 207370, 212030, 269581, 290318, 414740, 424060, 539162, 580636, 725795, 1078324, 1347905, 1451590, 1887067, 2695810, 2903180, 3774134, 5391620, 7548268, 9435335, 18870670, 37741340]

約数ペア:

[(1, 37741340), (2, 18870670), (4, 9435335), (5, 7548268), (7, 5391620), (10, 3774134), (13, 2903180), (14, 2695810), (20, 1887067), (26, 1451590), (28, 1347905), (35, 1078324), (52, 725795), (65, 580636), (70, 539162), (89, 424060), (91, 414740), (130, 290318), (140, 269581), (178, 212030), (182, 207370), (233, 161980), (260, 145159), (356, 106015), (364, 103685), (445, 84812), (455, 82948), (466, 80990), (623, 60580), (890, 42406), (910, 41474), (932, 40495), (1157, 32620), (1165, 32396), (1246, 30290), (1631, 23140), (1780, 21203), (1820, 20737), (2314, 16310), (2330, 16198), (2492, 15145), (3029, 12460), (3115, 12116), (3262, 11570), (4628, 8155), (4660, 8099), (5785, 6524), (6058, 6230)]