40674900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{2767}}^1$

素因数の和:2798

約数の個数: 108

約数和(自身を含む): 136949568

約数和(自身を除く): 96274668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2767, 2940, 3675, 4900, 5534, 7350, 8301, 11068, 13835, 14700, 16602, 19369, 27670, 33204, 38738, 41505, 55340, 58107, 69175, 77476, 83010, 96845, 116214, 135583, 138350, 166020, 193690, 207525, 232428, 271166, 276700, 290535, 387380, 406749, 415050, 484225, 542332, 581070, 677915, 813498, 830100, 968450, 1162140, 1355830, 1452675, 1626996, 1936900, 2033745, 2711660, 2905350, 3389575, 4067490, 5810700, 6779150, 8134980, 10168725, 13558300, 20337450, 40674900]

約数ペア:

[(1, 40674900), (2, 20337450), (3, 13558300), (4, 10168725), (5, 8134980), (6, 6779150), (7, 5810700), (10, 4067490), (12, 3389575), (14, 2905350), (15, 2711660), (20, 2033745), (21, 1936900), (25, 1626996), (28, 1452675), (30, 1355830), (35, 1162140), (42, 968450), (49, 830100), (50, 813498), (60, 677915), (70, 581070), (75, 542332), (84, 484225), (98, 415050), (100, 406749), (105, 387380), (140, 290535), (147, 276700), (150, 271166), (175, 232428), (196, 207525), (210, 193690), (245, 166020), (294, 138350), (300, 135583), (350, 116214), (420, 96845), (490, 83010), (525, 77476), (588, 69175), (700, 58107), (735, 55340), (980, 41505), (1050, 38738), (1225, 33204), (1470, 27670), (2100, 19369), (2450, 16602), (2767, 14700), (2940, 13835), (3675, 11068), (4900, 8301), (5534, 7350)]