104679680

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{1669}}^1$

素因数の和:1704

約数の個数: 108

約数和(自身を含む): 291852540

約数和(自身を除く): 187172860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1669, 1792, 1960, 2240, 3136, 3338, 3920, 4480, 6272, 6676, 7840, 8345, 8960, 11683, 12544, 13352, 15680, 16690, 23366, 26704, 31360, 33380, 46732, 53408, 58415, 62720, 66760, 81781, 93464, 106816, 116830, 133520, 163562, 186928, 213632, 233660, 267040, 327124, 373856, 408905, 427264, 467320, 534080, 654248, 747712, 817810, 934640, 1068160, 1308496, 1495424, 1635620, 1869280, 2136320, 2616992, 2990848, 3271240, 3738560, 5233984, 6542480, 7477120, 10467968, 13084960, 14954240, 20935936, 26169920, 52339840, 104679680]

約数ペア:

[(1, 104679680), (2, 52339840), (4, 26169920), (5, 20935936), (7, 14954240), (8, 13084960), (10, 10467968), (14, 7477120), (16, 6542480), (20, 5233984), (28, 3738560), (32, 3271240), (35, 2990848), (40, 2616992), (49, 2136320), (56, 1869280), (64, 1635620), (70, 1495424), (80, 1308496), (98, 1068160), (112, 934640), (128, 817810), (140, 747712), (160, 654248), (196, 534080), (224, 467320), (245, 427264), (256, 408905), (280, 373856), (320, 327124), (392, 267040), (448, 233660), (490, 213632), (560, 186928), (640, 163562), (784, 133520), (896, 116830), (980, 106816), (1120, 93464), (1280, 81781), (1568, 66760), (1669, 62720), (1792, 58415), (1960, 53408), (2240, 46732), (3136, 33380), (3338, 31360), (3920, 26704), (4480, 23366), (6272, 16690), (6676, 15680), (7840, 13352), (8345, 12544), (8960, 11683)]