102463113025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 162498099456

約数和(自身を除く): 60034986431

約数列:

[1, 5, 7, 13, 25, 35, 37, 65, 91, 167, 175, 185, 197, 259, 325, 455, 481, 835, 925, 985, 1169, 1295, 1369, 1379, 2171, 2275, 2405, 2561, 3367, 4175, 4925, 5845, 6179, 6475, 6845, 6895, 7289, 9583, 10855, 12025, 12805, 15197, 16835, 17797, 17927, 29225, 30895, 32899, 34225, 34475, 36445, 43253, 47915, 51023, 54275, 64025, 75985, 80327, 84175, 88985, 89635, 94757, 124579, 154475, 164495, 182225, 216265, 228623, 230293, 239575, 255115, 269693, 379925, 401635, 427687, 444925, 448175, 473785, 562289, 622895, 663299, 822475, 1081325, 1143115, 1151465, 1217263, 1275575, 1348465, 1600361, 1887851, 2008175, 2138435, 2368925, 2811445, 2972099, 2993809, 3114475, 3316495, 3506009, 5715575, 5757325, 6086315, 6742325, 8001805, 8520841, 9439255, 10692175, 14057225, 14860495, 14969045, 15824419, 16582475, 17530045, 20804693, 24542063, 30431575, 40009025, 42604205, 45038731, 47196275, 74302475, 74845225, 79122095, 87650225, 104023465, 110770933, 122710315, 213021025, 225193655, 315271117, 395610475, 520117325, 553854665, 585503503, 613551575, 1125968275, 1576355585, 2769273325, 2927517515, 4098524521, 7881777925, 14637587575, 20492622605, 102463113025]

約数ペア:

[(1, 102463113025), (5, 20492622605), (7, 14637587575), (13, 7881777925), (25, 4098524521), (35, 2927517515), (37, 2769273325), (65, 1576355585), (91, 1125968275), (167, 613551575), (175, 585503503), (185, 553854665), (197, 520117325), (259, 395610475), (325, 315271117), (455, 225193655), (481, 213021025), (835, 122710315), (925, 110770933), (985, 104023465), (1169, 87650225), (1295, 79122095), (1369, 74845225), (1379, 74302475), (2171, 47196275), (2275, 45038731), (2405, 42604205), (2561, 40009025), (3367, 30431575), (4175, 24542063), (4925, 20804693), (5845, 17530045), (6179, 16582475), (6475, 15824419), (6845, 14969045), (6895, 14860495), (7289, 14057225), (9583, 10692175), (10855, 9439255), (12025, 8520841), (12805, 8001805), (15197, 6742325), (16835, 6086315), (17797, 5757325), (17927, 5715575), (29225, 3506009), (30895, 3316495), (32899, 3114475), (34225, 2993809), (34475, 2972099), (36445, 2811445), (43253, 2368925), (47915, 2138435), (51023, 2008175), (54275, 1887851), (64025, 1600361), (75985, 1348465), (80327, 1275575), (84175, 1217263), (88985, 1151465), (89635, 1143115), (94757, 1081325), (124579, 822475), (154475, 663299), (164495, 622895), (182225, 562289), (216265, 473785), (228623, 448175), (230293, 444925), (239575, 427687), (255115, 401635), (269693, 379925)]