470734128

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1771

約数の個数: 120

約数和(自身を含む): 1379362608

約数和(自身を除く): 908628480

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, 1272, 1332, 1667, 1776, 1908, 1961, 2544, 2664, 3334, 3816, 3922, 5001, 5328, 5883, 6668, 7632, 7844, 10002, 11766, 13336, 15003, 15688, 17649, 20004, 23532, 26672, 30006, 31376, 35298, 40008, 47064, 60012, 61679, 70596, 80016, 88351, 94128, 120024, 123358, 141192, 176702, 185037, 240048, 246716, 265053, 282384, 353404, 370074, 493432, 530106, 555111, 706808, 740148, 795159, 986864, 1060212, 1110222, 1413616, 1480296, 1590318, 2120424, 2220444, 2960592, 3180636, 3268987, 4240848, 4440888, 6361272, 6537974, 8881776, 9806961, 12722544, 13075948, 19613922, 26151896, 29420883, 39227844, 52303792, 58841766, 78455688, 117683532, 156911376, 235367064, 470734128]

約数ペア:

[(1, 470734128), (2, 235367064), (3, 156911376), (4, 117683532), (6, 78455688), (8, 58841766), (9, 52303792), (12, 39227844), (16, 29420883), (18, 26151896), (24, 19613922), (36, 13075948), (37, 12722544), (48, 9806961), (53, 8881776), (72, 6537974), (74, 6361272), (106, 4440888), (111, 4240848), (144, 3268987), (148, 3180636), (159, 2960592), (212, 2220444), (222, 2120424), (296, 1590318), (318, 1480296), (333, 1413616), (424, 1110222), (444, 1060212), (477, 986864), (592, 795159), (636, 740148), (666, 706808), (848, 555111), (888, 530106), (954, 493432), (1272, 370074), (1332, 353404), (1667, 282384), (1776, 265053), (1908, 246716), (1961, 240048), (2544, 185037), (2664, 176702), (3334, 141192), (3816, 123358), (3922, 120024), (5001, 94128), (5328, 88351), (5883, 80016), (6668, 70596), (7632, 61679), (7844, 60012), (10002, 47064), (11766, 40008), (13336, 35298), (15003, 31376), (15688, 30006), (17649, 26672), (20004, 23532)]