2998570170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 7664025600

約数和(自身を除く): 4665455430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 167, 186, 215, 258, 310, 334, 430, 449, 465, 501, 645, 835, 898, 930, 1002, 1290, 1333, 1347, 1670, 2245, 2505, 2666, 2694, 3999, 4490, 5010, 5177, 6665, 6735, 7181, 7998, 10354, 13330, 13470, 13919, 14362, 15531, 19307, 19995, 21543, 25885, 27838, 31062, 35905, 38614, 39990, 41757, 43086, 51770, 57921, 69595, 71810, 74983, 77655, 83514, 96535, 107715, 115842, 139190, 149966, 155310, 193070, 208785, 215430, 222611, 224949, 289605, 374915, 417570, 445222, 449898, 579210, 598517, 667833, 749830, 1113055, 1124745, 1197034, 1335666, 1795551, 2226110, 2249490, 2324473, 2992585, 3224269, 3339165, 3591102, 4648946, 5985170, 6448538, 6678330, 6973419, 8977755, 9672807, 11622365, 13946838, 16121345, 17955510, 19345614, 23244730, 32242690, 34867095, 48364035, 69734190, 96728070, 99952339, 199904678, 299857017, 499761695, 599714034, 999523390, 1499285085, 2998570170]

約数ペア:

[(1, 2998570170), (2, 1499285085), (3, 999523390), (5, 599714034), (6, 499761695), (10, 299857017), (15, 199904678), (30, 99952339), (31, 96728070), (43, 69734190), (62, 48364035), (86, 34867095), (93, 32242690), (129, 23244730), (155, 19345614), (167, 17955510), (186, 16121345), (215, 13946838), (258, 11622365), (310, 9672807), (334, 8977755), (430, 6973419), (449, 6678330), (465, 6448538), (501, 5985170), (645, 4648946), (835, 3591102), (898, 3339165), (930, 3224269), (1002, 2992585), (1290, 2324473), (1333, 2249490), (1347, 2226110), (1670, 1795551), (2245, 1335666), (2505, 1197034), (2666, 1124745), (2694, 1113055), (3999, 749830), (4490, 667833), (5010, 598517), (5177, 579210), (6665, 449898), (6735, 445222), (7181, 417570), (7998, 374915), (10354, 289605), (13330, 224949), (13470, 222611), (13919, 215430), (14362, 208785), (15531, 193070), (19307, 155310), (19995, 149966), (21543, 139190), (25885, 115842), (27838, 107715), (31062, 96535), (35905, 83514), (38614, 77655), (39990, 74983), (41757, 71810), (43086, 69595), (51770, 57921)]