288256332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 867104000

約数和(自身を除く): 578847668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 499, 529, 546, 598, 644, 897, 966, 998, 1058, 1092, 1196, 1497, 1587, 1794, 1932, 1996, 2093, 2116, 2994, 3174, 3493, 3588, 3703, 4186, 5988, 6279, 6348, 6487, 6877, 6986, 7406, 8372, 10479, 11109, 11477, 12558, 12974, 13754, 13972, 14812, 19461, 20631, 20958, 22218, 22954, 25116, 25948, 27508, 34431, 38922, 41262, 41916, 44436, 45409, 45908, 48139, 68862, 77844, 80339, 82524, 90818, 96278, 136227, 137724, 144417, 149201, 160678, 181636, 192556, 241017, 263971, 272454, 288834, 298402, 321356, 447603, 482034, 527942, 544908, 577668, 596804, 791913, 895206, 964068, 1044407, 1055884, 1583826, 1790412, 1847797, 2088814, 3133221, 3167652, 3431623, 3695594, 4177628, 5543391, 6266442, 6863246, 7391188, 10294869, 11086782, 12532884, 13726492, 20589738, 22173564, 24021361, 41179476, 48042722, 72064083, 96085444, 144128166, 288256332]

約数ペア:

[(1, 288256332), (2, 144128166), (3, 96085444), (4, 72064083), (6, 48042722), (7, 41179476), (12, 24021361), (13, 22173564), (14, 20589738), (21, 13726492), (23, 12532884), (26, 11086782), (28, 10294869), (39, 7391188), (42, 6863246), (46, 6266442), (52, 5543391), (69, 4177628), (78, 3695594), (84, 3431623), (91, 3167652), (92, 3133221), (138, 2088814), (156, 1847797), (161, 1790412), (182, 1583826), (273, 1055884), (276, 1044407), (299, 964068), (322, 895206), (364, 791913), (483, 596804), (499, 577668), (529, 544908), (546, 527942), (598, 482034), (644, 447603), (897, 321356), (966, 298402), (998, 288834), (1058, 272454), (1092, 263971), (1196, 241017), (1497, 192556), (1587, 181636), (1794, 160678), (1932, 149201), (1996, 144417), (2093, 137724), (2116, 136227), (2994, 96278), (3174, 90818), (3493, 82524), (3588, 80339), (3703, 77844), (4186, 68862), (5988, 48139), (6279, 45908), (6348, 45409), (6487, 44436), (6877, 41916), (6986, 41262), (7406, 38922), (8372, 34431), (10479, 27508), (11109, 25948), (11477, 25116), (12558, 22954), (12974, 22218), (13754, 20958), (13972, 20631), (14812, 19461)]