97864520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 246654720

約数和(自身を除く): 148790200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 169, 248, 260, 310, 338, 403, 467, 520, 620, 676, 806, 845, 934, 1240, 1352, 1612, 1690, 1868, 2015, 2335, 3224, 3380, 3736, 4030, 4670, 5239, 6071, 6760, 8060, 9340, 10478, 12142, 14477, 16120, 18680, 20956, 24284, 26195, 28954, 30355, 41912, 48568, 52390, 57908, 60710, 72385, 78923, 104780, 115816, 121420, 144770, 157846, 188201, 209560, 242840, 289540, 315692, 376402, 394615, 579080, 631384, 752804, 789230, 941005, 1505608, 1578460, 1882010, 2446613, 3156920, 3764020, 4893226, 7528040, 9786452, 12233065, 19572904, 24466130, 48932260, 97864520]

約数ペア:

[(1, 97864520), (2, 48932260), (4, 24466130), (5, 19572904), (8, 12233065), (10, 9786452), (13, 7528040), (20, 4893226), (26, 3764020), (31, 3156920), (40, 2446613), (52, 1882010), (62, 1578460), (65, 1505608), (104, 941005), (124, 789230), (130, 752804), (155, 631384), (169, 579080), (248, 394615), (260, 376402), (310, 315692), (338, 289540), (403, 242840), (467, 209560), (520, 188201), (620, 157846), (676, 144770), (806, 121420), (845, 115816), (934, 104780), (1240, 78923), (1352, 72385), (1612, 60710), (1690, 57908), (1868, 52390), (2015, 48568), (2335, 41912), (3224, 30355), (3380, 28954), (3736, 26195), (4030, 24284), (4670, 20956), (5239, 18680), (6071, 16120), (6760, 14477), (8060, 12142), (9340, 10478)]