13343680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 168

約数和(自身を含む): 39611808

約数和(自身を除く): 26268128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 49, 56, 64, 70, 74, 80, 92, 98, 112, 115, 140, 148, 160, 161, 184, 185, 196, 224, 230, 245, 259, 280, 296, 320, 322, 368, 370, 392, 448, 460, 490, 518, 560, 592, 644, 736, 740, 784, 805, 851, 920, 980, 1036, 1120, 1127, 1184, 1288, 1295, 1472, 1480, 1568, 1610, 1702, 1813, 1840, 1960, 2072, 2240, 2254, 2368, 2576, 2590, 2960, 3136, 3220, 3404, 3626, 3680, 3920, 4144, 4255, 4508, 5152, 5180, 5635, 5920, 5957, 6440, 6808, 7252, 7360, 7840, 8288, 8510, 9016, 9065, 10304, 10360, 11270, 11840, 11914, 12880, 13616, 14504, 15680, 16576, 17020, 18032, 18130, 20720, 22540, 23828, 25760, 27232, 29008, 29785, 34040, 36064, 36260, 41440, 41699, 45080, 47656, 51520, 54464, 58016, 59570, 68080, 72128, 72520, 82880, 83398, 90160, 95312, 116032, 119140, 136160, 145040, 166796, 180320, 190624, 208495, 238280, 272320, 290080, 333592, 360640, 381248, 416990, 476560, 580160, 667184, 833980, 953120, 1334368, 1667960, 1906240, 2668736, 3335920, 6671840, 13343680]

約数ペア:

[(1, 13343680), (2, 6671840), (4, 3335920), (5, 2668736), (7, 1906240), (8, 1667960), (10, 1334368), (14, 953120), (16, 833980), (20, 667184), (23, 580160), (28, 476560), (32, 416990), (35, 381248), (37, 360640), (40, 333592), (46, 290080), (49, 272320), (56, 238280), (64, 208495), (70, 190624), (74, 180320), (80, 166796), (92, 145040), (98, 136160), (112, 119140), (115, 116032), (140, 95312), (148, 90160), (160, 83398), (161, 82880), (184, 72520), (185, 72128), (196, 68080), (224, 59570), (230, 58016), (245, 54464), (259, 51520), (280, 47656), (296, 45080), (320, 41699), (322, 41440), (368, 36260), (370, 36064), (392, 34040), (448, 29785), (460, 29008), (490, 27232), (518, 25760), (560, 23828), (592, 22540), (644, 20720), (736, 18130), (740, 18032), (784, 17020), (805, 16576), (851, 15680), (920, 14504), (980, 13616), (1036, 12880), (1120, 11914), (1127, 11840), (1184, 11270), (1288, 10360), (1295, 10304), (1472, 9065), (1480, 9016), (1568, 8510), (1610, 8288), (1702, 7840), (1813, 7360), (1840, 7252), (1960, 6808), (2072, 6440), (2240, 5957), (2254, 5920), (2368, 5635), (2576, 5180), (2590, 5152), (2960, 4508), (3136, 4255), (3220, 4144), (3404, 3920), (3626, 3680)]