493845048

素因数分解:

$2^3\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{3631}}^1$

素因数の和:5532

約数の個数: 48

約数和(自身を含む): 1338573600

約数和(自身を除く): 844728552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1889, 3631, 3778, 5667, 7262, 7556, 10893, 11334, 14524, 15112, 17001, 21786, 22668, 29048, 32679, 34002, 43572, 45336, 65358, 68004, 87144, 130716, 136008, 261432, 6858959, 13717918, 20576877, 27435836, 41153754, 54871672, 61730631, 82307508, 123461262, 164615016, 246922524, 493845048]

約数ペア:

[(1, 493845048), (2, 246922524), (3, 164615016), (4, 123461262), (6, 82307508), (8, 61730631), (9, 54871672), (12, 41153754), (18, 27435836), (24, 20576877), (36, 13717918), (72, 6858959), (1889, 261432), (3631, 136008), (3778, 130716), (5667, 87144), (7262, 68004), (7556, 65358), (10893, 45336), (11334, 43572), (14524, 34002), (15112, 32679), (17001, 29048), (21786, 22668)]