80497675401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1\times {\mathrm{1693}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 127246775040

約数和(自身を除く): 46749099639

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 411, 429, 809, 1507, 1693, 1781, 2427, 4521, 5079, 5343, 8899, 10517, 18623, 19591, 22009, 26697, 31551, 55869, 58773, 66027, 110833, 115687, 231941, 242099, 332499, 347061, 695823, 726297, 1219163, 1369637, 1440829, 2551351, 3015233, 3657489, 4108911, 4322487, 7654053, 9045699, 15066007, 15849119, 17805281, 33167563, 45198021, 47547357, 53415843, 99502689, 187640269, 195858091, 562920807, 587574273, 2064042959, 2439323497, 6192128877, 7317970491, 26832558467, 80497675401]

約数ペア:

[(1, 80497675401), (3, 26832558467), (11, 7317970491), (13, 6192128877), (33, 2439323497), (39, 2064042959), (137, 587574273), (143, 562920807), (411, 195858091), (429, 187640269), (809, 99502689), (1507, 53415843), (1693, 47547357), (1781, 45198021), (2427, 33167563), (4521, 17805281), (5079, 15849119), (5343, 15066007), (8899, 9045699), (10517, 7654053), (18623, 4322487), (19591, 4108911), (22009, 3657489), (26697, 3015233), (31551, 2551351), (55869, 1440829), (58773, 1369637), (66027, 1219163), (110833, 726297), (115687, 695823), (231941, 347061), (242099, 332499)]