10474240

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{167}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 29360016

約数和(自身を除く): 18885776

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, 167, 196, 224, 245, 256, 280, 320, 334, 392, 448, 490, 560, 640, 668, 784, 835, 896, 980, 1120, 1169, 1280, 1336, 1568, 1670, 1792, 1960, 2240, 2338, 2672, 3136, 3340, 3920, 4480, 4676, 5344, 5845, 6272, 6680, 7840, 8183, 8960, 9352, 10688, 11690, 12544, 13360, 15680, 16366, 18704, 21376, 23380, 26720, 31360, 32732, 37408, 40915, 42752, 46760, 53440, 62720, 65464, 74816, 81830, 93520, 106880, 130928, 149632, 163660, 187040, 213760, 261856, 299264, 327320, 374080, 523712, 654640, 748160, 1047424, 1309280, 1496320, 2094848, 2618560, 5237120, 10474240]

約数ペア:

[(1, 10474240), (2, 5237120), (4, 2618560), (5, 2094848), (7, 1496320), (8, 1309280), (10, 1047424), (14, 748160), (16, 654640), (20, 523712), (28, 374080), (32, 327320), (35, 299264), (40, 261856), (49, 213760), (56, 187040), (64, 163660), (70, 149632), (80, 130928), (98, 106880), (112, 93520), (128, 81830), (140, 74816), (160, 65464), (167, 62720), (196, 53440), (224, 46760), (245, 42752), (256, 40915), (280, 37408), (320, 32732), (334, 31360), (392, 26720), (448, 23380), (490, 21376), (560, 18704), (640, 16366), (668, 15680), (784, 13360), (835, 12544), (896, 11690), (980, 10688), (1120, 9352), (1169, 8960), (1280, 8183), (1336, 7840), (1568, 6680), (1670, 6272), (1792, 5845), (1960, 5344), (2240, 4676), (2338, 4480), (2672, 3920), (3136, 3340)]