4964918985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 9538427808

約数和(自身を除く): 4573508823

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 317, 369, 533, 585, 615, 653, 951, 1585, 1599, 1845, 1959, 2665, 2853, 3265, 4121, 4755, 4797, 5877, 7995, 8489, 9795, 12363, 12997, 14265, 20605, 23985, 25467, 26773, 29385, 37089, 38991, 42445, 61815, 64985, 76401, 80319, 116973, 127335, 133865, 168961, 185445, 194955, 207001, 240957, 348049, 382005, 401595, 506883, 584865, 621003, 844805, 1035005, 1044147, 1204785, 1520649, 1740245, 1863009, 2534415, 2691013, 3105015, 3132441, 5220735, 7603245, 8073039, 8487041, 9315045, 13455065, 15662205, 24219117, 25461123, 40365195, 42435205, 76383369, 110331533, 121095585, 127305615, 330994599, 381916845, 551657665, 992983797, 1654972995, 4964918985]

約数ペア:

[(1, 4964918985), (3, 1654972995), (5, 992983797), (9, 551657665), (13, 381916845), (15, 330994599), (39, 127305615), (41, 121095585), (45, 110331533), (65, 76383369), (117, 42435205), (123, 40365195), (195, 25461123), (205, 24219117), (317, 15662205), (369, 13455065), (533, 9315045), (585, 8487041), (615, 8073039), (653, 7603245), (951, 5220735), (1585, 3132441), (1599, 3105015), (1845, 2691013), (1959, 2534415), (2665, 1863009), (2853, 1740245), (3265, 1520649), (4121, 1204785), (4755, 1044147), (4797, 1035005), (5877, 844805), (7995, 621003), (8489, 584865), (9795, 506883), (12363, 401595), (12997, 382005), (14265, 348049), (20605, 240957), (23985, 207001), (25467, 194955), (26773, 185445), (29385, 168961), (37089, 133865), (38991, 127335), (42445, 116973), (61815, 80319), (64985, 76401)]