20223397764

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 56809267200

約数和(自身を除く): 36585869436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 246, 271, 342, 369, 492, 513, 542, 684, 738, 779, 813, 887, 1026, 1084, 1107, 1476, 1558, 1626, 1774, 2052, 2214, 2337, 2439, 2661, 3116, 3252, 3548, 4428, 4674, 4878, 5149, 5322, 7011, 7317, 7983, 9348, 9756, 10298, 10644, 11111, 14022, 14634, 15447, 15966, 16853, 20596, 21033, 22222, 23949, 28044, 29268, 30894, 31932, 33333, 33706, 36367, 42066, 44444, 46341, 47898, 50559, 61788, 66666, 67412, 72734, 84132, 92682, 95796, 99999, 101118, 109101, 133332, 139023, 145468, 151677, 185364, 199998, 202236, 211109, 218202, 240377, 278046, 299997, 303354, 327303, 399996, 422218, 436404, 455031, 480754, 556092, 599994, 606708, 633327, 654606, 690973, 721131, 844436, 910062, 961508, 981909, 1199988, 1266654, 1309212, 1381946, 1442262, 1820124, 1899981, 1963818, 2072919, 2163393, 2533308, 2763892, 2884524, 3799962, 3927636, 4145838, 4326786, 4567163, 5699943, 6218757, 6490179, 7599924, 8291676, 8653572, 9134326, 9855457, 11399886, 12437514, 12980358, 13701489, 18268652, 18656271, 19710914, 22799772, 24875028, 25960716, 27402978, 29566371, 37312542, 39421828, 41104467, 54805956, 59132742, 74625084, 82208934, 88699113, 118265484, 123313401, 164417868, 177398226, 187253683, 246626802, 266097339, 354796452, 374507366, 493253604, 532194678, 561761049, 749014732, 1064389356, 1123522098, 1685283147, 2247044196, 3370566294, 5055849441, 6741132588, 10111698882, 20223397764]

約数ペア:

[(1, 20223397764), (2, 10111698882), (3, 6741132588), (4, 5055849441), (6, 3370566294), (9, 2247044196), (12, 1685283147), (18, 1123522098), (19, 1064389356), (27, 749014732), (36, 561761049), (38, 532194678), (41, 493253604), (54, 374507366), (57, 354796452), (76, 266097339), (82, 246626802), (108, 187253683), (114, 177398226), (123, 164417868), (164, 123313401), (171, 118265484), (228, 88699113), (246, 82208934), (271, 74625084), (342, 59132742), (369, 54805956), (492, 41104467), (513, 39421828), (542, 37312542), (684, 29566371), (738, 27402978), (779, 25960716), (813, 24875028), (887, 22799772), (1026, 19710914), (1084, 18656271), (1107, 18268652), (1476, 13701489), (1558, 12980358), (1626, 12437514), (1774, 11399886), (2052, 9855457), (2214, 9134326), (2337, 8653572), (2439, 8291676), (2661, 7599924), (3116, 6490179), (3252, 6218757), (3548, 5699943), (4428, 4567163), (4674, 4326786), (4878, 4145838), (5149, 3927636), (5322, 3799962), (7011, 2884524), (7317, 2763892), (7983, 2533308), (9348, 2163393), (9756, 2072919), (10298, 1963818), (10644, 1899981), (11111, 1820124), (14022, 1442262), (14634, 1381946), (15447, 1309212), (15966, 1266654), (16853, 1199988), (20596, 981909), (21033, 961508), (22222, 910062), (23949, 844436), (28044, 721131), (29268, 690973), (30894, 654606), (31932, 633327), (33333, 606708), (33706, 599994), (36367, 556092), (42066, 480754), (44444, 455031), (46341, 436404), (47898, 422218), (50559, 399996), (61788, 327303), (66666, 303354), (67412, 299997), (72734, 278046), (84132, 240377), (92682, 218202), (95796, 211109), (99999, 202236), (101118, 199998), (109101, 185364), (133332, 151677), (139023, 145468)]