245867732424

素因数分解:

$2^3\times 3^5\times {\mathrm{443}}^1\times {\mathrm{285497}}^1$

素因数の和:285961

約数の個数: 96

約数和(自身を含む): 692115671520

約数和(自身を除く): 446247939096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 443, 486, 648, 886, 972, 1329, 1772, 1944, 2658, 3544, 3987, 5316, 7974, 10632, 11961, 15948, 23922, 31896, 35883, 47844, 71766, 95688, 107649, 143532, 215298, 285497, 287064, 430596, 570994, 856491, 861192, 1141988, 1712982, 2283976, 2569473, 3425964, 5138946, 6851928, 7708419, 10277892, 15416838, 20555784, 23125257, 30833676, 46250514, 61667352, 69375771, 92501028, 126475171, 138751542, 185002056, 252950342, 277503084, 379425513, 505900684, 555006168, 758851026, 1011801368, 1138276539, 1517702052, 2276553078, 3035404104, 3414829617, 4553106156, 6829659234, 9106212312, 10244488851, 13659318468, 20488977702, 27318636936, 30733466553, 40977955404, 61466933106, 81955910808, 122933866212, 245867732424]

約数ペア:

[(1, 245867732424), (2, 122933866212), (3, 81955910808), (4, 61466933106), (6, 40977955404), (8, 30733466553), (9, 27318636936), (12, 20488977702), (18, 13659318468), (24, 10244488851), (27, 9106212312), (36, 6829659234), (54, 4553106156), (72, 3414829617), (81, 3035404104), (108, 2276553078), (162, 1517702052), (216, 1138276539), (243, 1011801368), (324, 758851026), (443, 555006168), (486, 505900684), (648, 379425513), (886, 277503084), (972, 252950342), (1329, 185002056), (1772, 138751542), (1944, 126475171), (2658, 92501028), (3544, 69375771), (3987, 61667352), (5316, 46250514), (7974, 30833676), (10632, 23125257), (11961, 20555784), (15948, 15416838), (23922, 10277892), (31896, 7708419), (35883, 6851928), (47844, 5138946), (71766, 3425964), (95688, 2569473), (107649, 2283976), (143532, 1712982), (215298, 1141988), (285497, 861192), (287064, 856491), (430596, 570994)]