1330255752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2175

約数の個数: 128

約数和(自身を含む): 3962476800

約数和(自身を除く): 2632221048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 137, 168, 174, 203, 232, 274, 348, 406, 411, 548, 609, 696, 812, 822, 959, 1096, 1218, 1624, 1644, 1918, 1993, 2436, 2877, 3288, 3836, 3973, 3986, 4872, 5754, 5979, 7672, 7946, 7972, 11508, 11919, 11958, 13951, 15892, 15944, 23016, 23838, 23916, 27811, 27902, 31784, 41853, 47676, 47832, 55622, 55804, 57797, 83433, 83706, 95352, 111244, 111608, 115594, 166866, 167412, 173391, 222488, 231188, 273041, 333732, 334824, 346782, 404579, 462376, 546082, 667464, 693564, 809158, 819123, 1092164, 1213737, 1387128, 1618316, 1638246, 1911287, 2184328, 2427474, 3236632, 3276492, 3822574, 4854948, 5733861, 6552984, 7645148, 7918189, 9709896, 11467722, 15290296, 15836378, 22935444, 23754567, 31672756, 45870888, 47509134, 55427323, 63345512, 95018268, 110854646, 166281969, 190036536, 221709292, 332563938, 443418584, 665127876, 1330255752]

約数ペア:

[(1, 1330255752), (2, 665127876), (3, 443418584), (4, 332563938), (6, 221709292), (7, 190036536), (8, 166281969), (12, 110854646), (14, 95018268), (21, 63345512), (24, 55427323), (28, 47509134), (29, 45870888), (42, 31672756), (56, 23754567), (58, 22935444), (84, 15836378), (87, 15290296), (116, 11467722), (137, 9709896), (168, 7918189), (174, 7645148), (203, 6552984), (232, 5733861), (274, 4854948), (348, 3822574), (406, 3276492), (411, 3236632), (548, 2427474), (609, 2184328), (696, 1911287), (812, 1638246), (822, 1618316), (959, 1387128), (1096, 1213737), (1218, 1092164), (1624, 819123), (1644, 809158), (1918, 693564), (1993, 667464), (2436, 546082), (2877, 462376), (3288, 404579), (3836, 346782), (3973, 334824), (3986, 333732), (4872, 273041), (5754, 231188), (5979, 222488), (7672, 173391), (7946, 167412), (7972, 166866), (11508, 115594), (11919, 111608), (11958, 111244), (13951, 95352), (15892, 83706), (15944, 83433), (23016, 57797), (23838, 55804), (23916, 55622), (27811, 47832), (27902, 47676), (31784, 41853)]