1561414752

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 192

約数和(自身を含む): 4765521600

約数和(自身を除く): 3204106848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 101, 108, 116, 144, 174, 202, 216, 232, 261, 288, 303, 348, 404, 432, 464, 522, 606, 617, 696, 783, 808, 864, 909, 928, 1044, 1212, 1234, 1392, 1566, 1616, 1818, 1851, 2088, 2424, 2468, 2727, 2784, 2929, 3132, 3232, 3636, 3702, 4176, 4848, 4936, 5454, 5553, 5858, 6264, 7272, 7404, 8352, 8787, 9696, 9872, 10908, 11106, 11716, 12528, 14544, 14808, 16659, 17574, 17893, 19744, 21816, 22212, 23432, 25056, 26361, 29088, 29616, 33318, 35148, 35786, 43632, 44424, 46864, 52722, 53679, 59232, 62317, 66636, 70296, 71572, 79083, 87264, 88848, 93728, 105444, 107358, 124634, 133272, 140592, 143144, 158166, 161037, 177696, 186951, 210888, 214716, 249268, 266544, 281184, 286288, 316332, 322074, 373902, 421776, 429432, 483111, 498536, 533088, 560853, 572576, 632664, 644148, 747804, 843552, 858864, 966222, 997072, 1121706, 1265328, 1288296, 1495608, 1682559, 1717728, 1807193, 1932444, 1994144, 2243412, 2530656, 2576592, 2991216, 3365118, 3614386, 3864888, 4486824, 5153184, 5421579, 5982432, 6730236, 7228772, 7729776, 8973648, 10843158, 13460472, 14457544, 15459552, 16264737, 17947296, 21686316, 26920944, 28915088, 32529474, 43372632, 48794211, 53841888, 57830176, 65058948, 86745264, 97588422, 130117896, 173490528, 195176844, 260235792, 390353688, 520471584, 780707376, 1561414752]

約数ペア:

[(1, 1561414752), (2, 780707376), (3, 520471584), (4, 390353688), (6, 260235792), (8, 195176844), (9, 173490528), (12, 130117896), (16, 97588422), (18, 86745264), (24, 65058948), (27, 57830176), (29, 53841888), (32, 48794211), (36, 43372632), (48, 32529474), (54, 28915088), (58, 26920944), (72, 21686316), (87, 17947296), (96, 16264737), (101, 15459552), (108, 14457544), (116, 13460472), (144, 10843158), (174, 8973648), (202, 7729776), (216, 7228772), (232, 6730236), (261, 5982432), (288, 5421579), (303, 5153184), (348, 4486824), (404, 3864888), (432, 3614386), (464, 3365118), (522, 2991216), (606, 2576592), (617, 2530656), (696, 2243412), (783, 1994144), (808, 1932444), (864, 1807193), (909, 1717728), (928, 1682559), (1044, 1495608), (1212, 1288296), (1234, 1265328), (1392, 1121706), (1566, 997072), (1616, 966222), (1818, 858864), (1851, 843552), (2088, 747804), (2424, 644148), (2468, 632664), (2727, 572576), (2784, 560853), (2929, 533088), (3132, 498536), (3232, 483111), (3636, 429432), (3702, 421776), (4176, 373902), (4848, 322074), (4936, 316332), (5454, 286288), (5553, 281184), (5858, 266544), (6264, 249268), (7272, 214716), (7404, 210888), (8352, 186951), (8787, 177696), (9696, 161037), (9872, 158166), (10908, 143144), (11106, 140592), (11716, 133272), (12528, 124634), (14544, 107358), (14808, 105444), (16659, 93728), (17574, 88848), (17893, 87264), (19744, 79083), (21816, 71572), (22212, 70296), (23432, 66636), (25056, 62317), (26361, 59232), (29088, 53679), (29616, 52722), (33318, 46864), (35148, 44424), (35786, 43632)]