2313778880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60761}}^1$

素因数の和:60802

約数の個数: 112

約数和(自身を含む): 6667292736

約数和(自身を除く): 4353513856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 38080, 60761, 121522, 243044, 303805, 425327, 486088, 607610, 850654, 972176, 1032937, 1215220, 1701308, 1944352, 2065874, 2126635, 2430440, 3402616, 3888704, 4131748, 4253270, 4860880, 5164685, 6805232, 7230559, 8263496, 8506540, 9721760, 10329370, 13610464, 14461118, 16526992, 17013080, 19443520, 20658740, 27220928, 28922236, 33053984, 34026160, 36152795, 41317480, 57844472, 66107968, 68052320, 72305590, 82634960, 115688944, 136104640, 144611180, 165269920, 231377888, 289222360, 330539840, 462755776, 578444720, 1156889440, 2313778880]

約数ペア:

[(1, 2313778880), (2, 1156889440), (4, 578444720), (5, 462755776), (7, 330539840), (8, 289222360), (10, 231377888), (14, 165269920), (16, 144611180), (17, 136104640), (20, 115688944), (28, 82634960), (32, 72305590), (34, 68052320), (35, 66107968), (40, 57844472), (56, 41317480), (64, 36152795), (68, 34026160), (70, 33053984), (80, 28922236), (85, 27220928), (112, 20658740), (119, 19443520), (136, 17013080), (140, 16526992), (160, 14461118), (170, 13610464), (224, 10329370), (238, 9721760), (272, 8506540), (280, 8263496), (320, 7230559), (340, 6805232), (448, 5164685), (476, 4860880), (544, 4253270), (560, 4131748), (595, 3888704), (680, 3402616), (952, 2430440), (1088, 2126635), (1120, 2065874), (1190, 1944352), (1360, 1701308), (1904, 1215220), (2240, 1032937), (2380, 972176), (2720, 850654), (3808, 607610), (4760, 486088), (5440, 425327), (7616, 303805), (9520, 243044), (19040, 121522), (38080, 60761)]