288791412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 903168000

約数和(自身を除く): 614376588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 52, 57, 62, 76, 78, 84, 91, 93, 114, 124, 133, 156, 182, 186, 217, 228, 247, 266, 273, 364, 372, 399, 403, 434, 449, 494, 532, 546, 589, 651, 741, 798, 806, 868, 898, 988, 1092, 1178, 1209, 1302, 1347, 1482, 1596, 1612, 1729, 1767, 1796, 2356, 2418, 2604, 2694, 2821, 2964, 3143, 3458, 3534, 4123, 4836, 5187, 5388, 5642, 5837, 6286, 6916, 7068, 7657, 8246, 8463, 8531, 9429, 10374, 11284, 11674, 12369, 12572, 13919, 15314, 16492, 16926, 17062, 17511, 18858, 20748, 22971, 23348, 24738, 25593, 27838, 30628, 33852, 34124, 35022, 37716, 40859, 41757, 45942, 49476, 51186, 53599, 55676, 59717, 70044, 81718, 83514, 91884, 97433, 102372, 107198, 110903, 119434, 122577, 160797, 163436, 167028, 179151, 180947, 194866, 214396, 221806, 238868, 245154, 264461, 292299, 321594, 332709, 358302, 361894, 389732, 443612, 490308, 528922, 542841, 584598, 643188, 665418, 716604, 723788, 776321, 793383, 1057844, 1085682, 1169196, 1266629, 1330836, 1552642, 1586766, 1851227, 2171364, 2328963, 2533258, 3105284, 3173532, 3437993, 3702454, 3799887, 4657926, 5066516, 5553681, 6875986, 7404908, 7599774, 9315852, 10313979, 11107362, 13751972, 15199548, 20627958, 22214724, 24065951, 41255916, 48131902, 72197853, 96263804, 144395706, 288791412]

約数ペア:

[(1, 288791412), (2, 144395706), (3, 96263804), (4, 72197853), (6, 48131902), (7, 41255916), (12, 24065951), (13, 22214724), (14, 20627958), (19, 15199548), (21, 13751972), (26, 11107362), (28, 10313979), (31, 9315852), (38, 7599774), (39, 7404908), (42, 6875986), (52, 5553681), (57, 5066516), (62, 4657926), (76, 3799887), (78, 3702454), (84, 3437993), (91, 3173532), (93, 3105284), (114, 2533258), (124, 2328963), (133, 2171364), (156, 1851227), (182, 1586766), (186, 1552642), (217, 1330836), (228, 1266629), (247, 1169196), (266, 1085682), (273, 1057844), (364, 793383), (372, 776321), (399, 723788), (403, 716604), (434, 665418), (449, 643188), (494, 584598), (532, 542841), (546, 528922), (589, 490308), (651, 443612), (741, 389732), (798, 361894), (806, 358302), (868, 332709), (898, 321594), (988, 292299), (1092, 264461), (1178, 245154), (1209, 238868), (1302, 221806), (1347, 214396), (1482, 194866), (1596, 180947), (1612, 179151), (1729, 167028), (1767, 163436), (1796, 160797), (2356, 122577), (2418, 119434), (2604, 110903), (2694, 107198), (2821, 102372), (2964, 97433), (3143, 91884), (3458, 83514), (3534, 81718), (4123, 70044), (4836, 59717), (5187, 55676), (5388, 53599), (5642, 51186), (5837, 49476), (6286, 45942), (6916, 41757), (7068, 40859), (7657, 37716), (8246, 35022), (8463, 34124), (8531, 33852), (9429, 30628), (10374, 27838), (11284, 25593), (11674, 24738), (12369, 23348), (12572, 22971), (13919, 20748), (15314, 18858), (16492, 17511), (16926, 17062)]