1488892326910

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1\times {\mathrm{5807}}^1$

素因数の和:7009

約数の個数: 64

約数和(自身を含む): 2722536520704

約数和(自身を除く): 1233644193794

約数列:

[1, 2, 5, 10, 83, 166, 415, 541, 571, 830, 1082, 1142, 2705, 2855, 5410, 5710, 5807, 11614, 29035, 44903, 47393, 58070, 89806, 94786, 224515, 236965, 308911, 449030, 473930, 481981, 617822, 963962, 1544555, 2409905, 3089110, 3141587, 3315797, 4819810, 6283174, 6631594, 15707935, 16578985, 25639613, 31415870, 33157970, 51279226, 128198065, 256396130, 260751721, 275211151, 521503442, 550422302, 1303758605, 1376055755, 1793846177, 2607517210, 2752111510, 3587692354, 8969230885, 17938461770, 148889232691, 297778465382, 744446163455, 1488892326910]

約数ペア:

[(1, 1488892326910), (2, 744446163455), (5, 297778465382), (10, 148889232691), (83, 17938461770), (166, 8969230885), (415, 3587692354), (541, 2752111510), (571, 2607517210), (830, 1793846177), (1082, 1376055755), (1142, 1303758605), (2705, 550422302), (2855, 521503442), (5410, 275211151), (5710, 260751721), (5807, 256396130), (11614, 128198065), (29035, 51279226), (44903, 33157970), (47393, 31415870), (58070, 25639613), (89806, 16578985), (94786, 15707935), (224515, 6631594), (236965, 6283174), (308911, 4819810), (449030, 3315797), (473930, 3141587), (481981, 3089110), (617822, 2409905), (963962, 1544555)]