1628248752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2972

約数の個数: 180

約数和(自身を含む): 5150630160

約数和(自身を除く): 3522381408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 169, 184, 207, 208, 234, 276, 299, 312, 338, 368, 414, 468, 507, 552, 598, 624, 676, 828, 897, 936, 1014, 1104, 1196, 1352, 1521, 1656, 1794, 1872, 2028, 2392, 2691, 2704, 2909, 3042, 3312, 3588, 3887, 4056, 4784, 5382, 5818, 6084, 7176, 7774, 8112, 8727, 10764, 11636, 11661, 12168, 14352, 15548, 17454, 21528, 23272, 23322, 24336, 26181, 31096, 34908, 34983, 37817, 43056, 46544, 46644, 52362, 62192, 66907, 69816, 69966, 75634, 93288, 104724, 113451, 133814, 139632, 139932, 151268, 186576, 200721, 209448, 226902, 267628, 279864, 302536, 340353, 401442, 418896, 453804, 491621, 535256, 559728, 602163, 605072, 680706, 802884, 869791, 907608, 983242, 1070512, 1204326, 1361412, 1474863, 1605768, 1739582, 1815216, 1966484, 2408652, 2609373, 2722824, 2949726, 3211536, 3479164, 3932968, 4424589, 4817304, 5218746, 5445648, 5899452, 6958328, 7828119, 7865936, 8849178, 9634608, 10437492, 11307283, 11798904, 13916656, 15656238, 17698356, 20874984, 22614566, 23597808, 31312476, 33921849, 35396712, 41749968, 45229132, 62624952, 67843698, 70793424, 90458264, 101765547, 125249904, 135687396, 180916528, 203531094, 271374792, 407062188, 542749584, 814124376, 1628248752]

約数ペア:

[(1, 1628248752), (2, 814124376), (3, 542749584), (4, 407062188), (6, 271374792), (8, 203531094), (9, 180916528), (12, 135687396), (13, 125249904), (16, 101765547), (18, 90458264), (23, 70793424), (24, 67843698), (26, 62624952), (36, 45229132), (39, 41749968), (46, 35396712), (48, 33921849), (52, 31312476), (69, 23597808), (72, 22614566), (78, 20874984), (92, 17698356), (104, 15656238), (117, 13916656), (138, 11798904), (144, 11307283), (156, 10437492), (169, 9634608), (184, 8849178), (207, 7865936), (208, 7828119), (234, 6958328), (276, 5899452), (299, 5445648), (312, 5218746), (338, 4817304), (368, 4424589), (414, 3932968), (468, 3479164), (507, 3211536), (552, 2949726), (598, 2722824), (624, 2609373), (676, 2408652), (828, 1966484), (897, 1815216), (936, 1739582), (1014, 1605768), (1104, 1474863), (1196, 1361412), (1352, 1204326), (1521, 1070512), (1656, 983242), (1794, 907608), (1872, 869791), (2028, 802884), (2392, 680706), (2691, 605072), (2704, 602163), (2909, 559728), (3042, 535256), (3312, 491621), (3588, 453804), (3887, 418896), (4056, 401442), (4784, 340353), (5382, 302536), (5818, 279864), (6084, 267628), (7176, 226902), (7774, 209448), (8112, 200721), (8727, 186576), (10764, 151268), (11636, 139932), (11661, 139632), (12168, 133814), (14352, 113451), (15548, 104724), (17454, 93288), (21528, 75634), (23272, 69966), (23322, 69816), (24336, 66907), (26181, 62192), (31096, 52362), (34908, 46644), (34983, 46544), (37817, 43056)]