12221589161262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{367309}}^1$

素因数の和:368458

約数の個数: 128

約数和(自身を含む): 29110416491520

約数和(自身を除く): 16888827330258

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1091, 1173, 1326, 1794, 2182, 2346, 3273, 5083, 6546, 10166, 14183, 15249, 18547, 25093, 28366, 30498, 37094, 42549, 50186, 55641, 75279, 85098, 111282, 150558, 241111, 326209, 367309, 426581, 482222, 652418, 723333, 734618, 853162, 978627, 1101927, 1279743, 1446666, 1957254, 2203854, 2559486, 4775017, 5545553, 6244253, 8448107, 9550034, 11091106, 12488506, 14325051, 16636659, 16896214, 18732759, 25344321, 28650102, 33273318, 37465518, 50688642, 81175289, 109825391, 143617819, 162350578, 219650782, 243525867, 287235638, 329476173, 400734119, 430853457, 487051734, 658952346, 801468238, 861706914, 1202202357, 1867031647, 2404404714, 3734063294, 5209543547, 5601094941, 6812480023, 9216884737, 10419087094, 11202189882, 13624960046, 15628630641, 18433769474, 20437440069, 27650654211, 31257261282, 40874880138, 55301308422, 88562240299, 119819501581, 156687040529, 177124480598, 239639003162, 265686720897, 313374081058, 359458504743, 470061121587, 531373441794, 718917009486, 940122243174, 2036931526877, 4073863053754, 6110794580631, 12221589161262]

約数ペア:

[(1, 12221589161262), (2, 6110794580631), (3, 4073863053754), (6, 2036931526877), (13, 940122243174), (17, 718917009486), (23, 531373441794), (26, 470061121587), (34, 359458504743), (39, 313374081058), (46, 265686720897), (51, 239639003162), (69, 177124480598), (78, 156687040529), (102, 119819501581), (138, 88562240299), (221, 55301308422), (299, 40874880138), (391, 31257261282), (442, 27650654211), (598, 20437440069), (663, 18433769474), (782, 15628630641), (897, 13624960046), (1091, 11202189882), (1173, 10419087094), (1326, 9216884737), (1794, 6812480023), (2182, 5601094941), (2346, 5209543547), (3273, 3734063294), (5083, 2404404714), (6546, 1867031647), (10166, 1202202357), (14183, 861706914), (15249, 801468238), (18547, 658952346), (25093, 487051734), (28366, 430853457), (30498, 400734119), (37094, 329476173), (42549, 287235638), (50186, 243525867), (55641, 219650782), (75279, 162350578), (85098, 143617819), (111282, 109825391), (150558, 81175289), (241111, 50688642), (326209, 37465518), (367309, 33273318), (426581, 28650102), (482222, 25344321), (652418, 18732759), (723333, 16896214), (734618, 16636659), (853162, 14325051), (978627, 12488506), (1101927, 11091106), (1279743, 9550034), (1446666, 8448107), (1957254, 6244253), (2203854, 5545553), (2559486, 4775017)]