3967159280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{228523}}^1$

素因数の和:228574

約数の個数: 80

約数和(自身を含む): 10881398784

約数和(自身を除く): 6914239504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 228523, 457046, 914092, 1142615, 1599661, 1828184, 2285230, 3199322, 3656368, 4570460, 6398644, 7084213, 7998305, 9140920, 12797288, 14168426, 15996610, 18281840, 25594576, 28336852, 31993220, 35421065, 49589491, 56673704, 63986440, 70842130, 99178982, 113347408, 127972880, 141684260, 198357964, 247947455, 283368520, 396715928, 495894910, 566737040, 793431856, 991789820, 1983579640, 3967159280]

約数ペア:

[(1, 3967159280), (2, 1983579640), (4, 991789820), (5, 793431856), (7, 566737040), (8, 495894910), (10, 396715928), (14, 283368520), (16, 247947455), (20, 198357964), (28, 141684260), (31, 127972880), (35, 113347408), (40, 99178982), (56, 70842130), (62, 63986440), (70, 56673704), (80, 49589491), (112, 35421065), (124, 31993220), (140, 28336852), (155, 25594576), (217, 18281840), (248, 15996610), (280, 14168426), (310, 12797288), (434, 9140920), (496, 7998305), (560, 7084213), (620, 6398644), (868, 4570460), (1085, 3656368), (1240, 3199322), (1736, 2285230), (2170, 1828184), (2480, 1599661), (3472, 1142615), (4340, 914092), (8680, 457046), (17360, 228523)]