325023984

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 952653312

約数和(自身を除く): 627629328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 53, 72, 74, 106, 111, 144, 148, 159, 212, 222, 296, 318, 333, 424, 444, 477, 592, 636, 666, 848, 888, 954, 1151, 1272, 1332, 1776, 1908, 1961, 2302, 2544, 2664, 3453, 3816, 3922, 4604, 5328, 5883, 6906, 7632, 7844, 9208, 10359, 11766, 13812, 15688, 17649, 18416, 20718, 23532, 27624, 31376, 35298, 41436, 42587, 47064, 55248, 61003, 70596, 82872, 85174, 94128, 122006, 127761, 141192, 165744, 170348, 183009, 244012, 255522, 282384, 340696, 366018, 383283, 488024, 511044, 549027, 681392, 732036, 766566, 976048, 1022088, 1098054, 1464072, 1533132, 2044176, 2196108, 2257111, 2928144, 3066264, 4392216, 4514222, 6132528, 6771333, 8784432, 9028444, 13542666, 18056888, 20313999, 27085332, 36113776, 40627998, 54170664, 81255996, 108341328, 162511992, 325023984]

約数ペア:

[(1, 325023984), (2, 162511992), (3, 108341328), (4, 81255996), (6, 54170664), (8, 40627998), (9, 36113776), (12, 27085332), (16, 20313999), (18, 18056888), (24, 13542666), (36, 9028444), (37, 8784432), (48, 6771333), (53, 6132528), (72, 4514222), (74, 4392216), (106, 3066264), (111, 2928144), (144, 2257111), (148, 2196108), (159, 2044176), (212, 1533132), (222, 1464072), (296, 1098054), (318, 1022088), (333, 976048), (424, 766566), (444, 732036), (477, 681392), (592, 549027), (636, 511044), (666, 488024), (848, 383283), (888, 366018), (954, 340696), (1151, 282384), (1272, 255522), (1332, 244012), (1776, 183009), (1908, 170348), (1961, 165744), (2302, 141192), (2544, 127761), (2664, 122006), (3453, 94128), (3816, 85174), (3922, 82872), (4604, 70596), (5328, 61003), (5883, 55248), (6906, 47064), (7632, 42587), (7844, 41436), (9208, 35298), (10359, 31376), (11766, 27624), (13812, 23532), (15688, 20718), (17649, 18416)]