1094002480

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^2\times {\mathrm{1151}}^1$

素因数の和:1382

約数の個数: 60

約数和(自身を含む): 2569335552

約数和(自身を除く): 1475333072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1151, 1744, 2180, 2302, 4360, 4604, 5755, 8720, 9208, 11510, 11881, 18416, 23020, 23762, 46040, 47524, 59405, 92080, 95048, 118810, 125459, 190096, 237620, 250918, 475240, 501836, 627295, 950480, 1003672, 1254590, 2007344, 2509180, 5018360, 10036720, 13675031, 27350062, 54700124, 68375155, 109400248, 136750310, 218800496, 273500620, 547001240, 1094002480]

約数ペア:

[(1, 1094002480), (2, 547001240), (4, 273500620), (5, 218800496), (8, 136750310), (10, 109400248), (16, 68375155), (20, 54700124), (40, 27350062), (80, 13675031), (109, 10036720), (218, 5018360), (436, 2509180), (545, 2007344), (872, 1254590), (1090, 1003672), (1151, 950480), (1744, 627295), (2180, 501836), (2302, 475240), (4360, 250918), (4604, 237620), (5755, 190096), (8720, 125459), (9208, 118810), (11510, 95048), (11881, 92080), (18416, 59405), (23020, 47524), (23762, 46040)]