2570539530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1456

約数の個数: 128

約数和(自身を含む): 6903429120

約数和(自身を除く): 4332889590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 173, 186, 195, 310, 346, 390, 403, 465, 519, 806, 865, 930, 1038, 1209, 1229, 1730, 2015, 2249, 2418, 2458, 2595, 3687, 4030, 4498, 5190, 5363, 6045, 6145, 6747, 7374, 10726, 11245, 12090, 12290, 13494, 15977, 16089, 18435, 22490, 26815, 31954, 32178, 33735, 36870, 38099, 47931, 53630, 67470, 69719, 76198, 79885, 80445, 95862, 114297, 139438, 159770, 160890, 190495, 209157, 212617, 228594, 239655, 348595, 380990, 418314, 425234, 479310, 495287, 571485, 637851, 697190, 990574, 1045785, 1063085, 1142970, 1275702, 1485861, 2091570, 2126170, 2476435, 2764021, 2971722, 3189255, 4952870, 5528042, 6378510, 6591127, 7429305, 8292063, 13182254, 13820105, 14858610, 16584126, 19773381, 27640210, 32955635, 39546762, 41460315, 65911270, 82920630, 85684651, 98866905, 171369302, 197733810, 257053953, 428423255, 514107906, 856846510, 1285269765, 2570539530]

約数ペア:

[(1, 2570539530), (2, 1285269765), (3, 856846510), (5, 514107906), (6, 428423255), (10, 257053953), (13, 197733810), (15, 171369302), (26, 98866905), (30, 85684651), (31, 82920630), (39, 65911270), (62, 41460315), (65, 39546762), (78, 32955635), (93, 27640210), (130, 19773381), (155, 16584126), (173, 14858610), (186, 13820105), (195, 13182254), (310, 8292063), (346, 7429305), (390, 6591127), (403, 6378510), (465, 5528042), (519, 4952870), (806, 3189255), (865, 2971722), (930, 2764021), (1038, 2476435), (1209, 2126170), (1229, 2091570), (1730, 1485861), (2015, 1275702), (2249, 1142970), (2418, 1063085), (2458, 1045785), (2595, 990574), (3687, 697190), (4030, 637851), (4498, 571485), (5190, 495287), (5363, 479310), (6045, 425234), (6145, 418314), (6747, 380990), (7374, 348595), (10726, 239655), (11245, 228594), (12090, 212617), (12290, 209157), (13494, 190495), (15977, 160890), (16089, 159770), (18435, 139438), (22490, 114297), (26815, 95862), (31954, 80445), (32178, 79885), (33735, 76198), (36870, 69719), (38099, 67470), (47931, 53630)]