4920497595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8111}}^1$

素因数の和:8213

約数の個数: 96

約数和(自身を含む): 9885867264

約数和(自身を除く): 4965369669

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 61, 65, 85, 117, 153, 183, 195, 221, 255, 305, 549, 585, 663, 765, 793, 915, 1037, 1105, 1989, 2379, 2745, 3111, 3315, 3965, 5185, 7137, 8111, 9333, 9945, 11895, 13481, 15555, 24333, 35685, 40443, 40555, 46665, 67405, 72999, 105443, 121329, 121665, 137887, 202215, 316329, 364995, 413661, 494771, 527215, 606645, 689435, 948987, 1240983, 1484313, 1581645, 1792531, 2068305, 2473855, 4452939, 4744935, 5377593, 6204915, 6432023, 7421565, 8411107, 8962655, 16132779, 19296069, 22264695, 25233321, 26887965, 32160115, 42055535, 57888207, 75699963, 80663895, 96480345, 109344391, 126166605, 289441035, 328033173, 378499815, 546721955, 984099519, 1640165865, 4920497595]

約数ペア:

[(1, 4920497595), (3, 1640165865), (5, 984099519), (9, 546721955), (13, 378499815), (15, 328033173), (17, 289441035), (39, 126166605), (45, 109344391), (51, 96480345), (61, 80663895), (65, 75699963), (85, 57888207), (117, 42055535), (153, 32160115), (183, 26887965), (195, 25233321), (221, 22264695), (255, 19296069), (305, 16132779), (549, 8962655), (585, 8411107), (663, 7421565), (765, 6432023), (793, 6204915), (915, 5377593), (1037, 4744935), (1105, 4452939), (1989, 2473855), (2379, 2068305), (2745, 1792531), (3111, 1581645), (3315, 1484313), (3965, 1240983), (5185, 948987), (7137, 689435), (8111, 606645), (9333, 527215), (9945, 494771), (11895, 413661), (13481, 364995), (15555, 316329), (24333, 202215), (35685, 137887), (40443, 121665), (40555, 121329), (46665, 105443), (67405, 72999)]