15693420470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{19183}}^1$

素因数の和:19270

約数の個数: 128

約数和(自身を含む): 37127946240

約数和(自身を除く): 21434525770

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 31, 35, 58, 62, 65, 70, 91, 130, 145, 155, 182, 203, 217, 290, 310, 377, 403, 406, 434, 455, 754, 806, 899, 910, 1015, 1085, 1798, 1885, 2015, 2030, 2170, 2639, 2821, 3770, 4030, 4495, 5278, 5642, 6293, 8990, 11687, 12586, 13195, 14105, 19183, 23374, 26390, 28210, 31465, 38366, 58435, 62930, 81809, 95915, 116870, 134281, 163618, 191830, 249379, 268562, 409045, 498758, 556307, 594673, 671405, 818090, 1112614, 1189346, 1246895, 1342810, 1745653, 2493790, 2781535, 2973365, 3491306, 3894149, 4162711, 5563070, 5946730, 7231991, 7730749, 7788298, 8325422, 8728265, 14463982, 15461498, 17245517, 17456530, 19470745, 20813555, 34491034, 36159955, 38653745, 38941490, 41627110, 50623937, 54115243, 72319910, 77307490, 86227585, 101247874, 108230486, 120718619, 172455170, 224191721, 241437238, 253119685, 270576215, 448383442, 506239370, 541152430, 603593095, 1120958605, 1207186190, 1569342047, 2241917210, 3138684094, 7846710235, 15693420470]

約数ペア:

[(1, 15693420470), (2, 7846710235), (5, 3138684094), (7, 2241917210), (10, 1569342047), (13, 1207186190), (14, 1120958605), (26, 603593095), (29, 541152430), (31, 506239370), (35, 448383442), (58, 270576215), (62, 253119685), (65, 241437238), (70, 224191721), (91, 172455170), (130, 120718619), (145, 108230486), (155, 101247874), (182, 86227585), (203, 77307490), (217, 72319910), (290, 54115243), (310, 50623937), (377, 41627110), (403, 38941490), (406, 38653745), (434, 36159955), (455, 34491034), (754, 20813555), (806, 19470745), (899, 17456530), (910, 17245517), (1015, 15461498), (1085, 14463982), (1798, 8728265), (1885, 8325422), (2015, 7788298), (2030, 7730749), (2170, 7231991), (2639, 5946730), (2821, 5563070), (3770, 4162711), (4030, 3894149), (4495, 3491306), (5278, 2973365), (5642, 2781535), (6293, 2493790), (8990, 1745653), (11687, 1342810), (12586, 1246895), (13195, 1189346), (14105, 1112614), (19183, 818090), (23374, 671405), (26390, 594673), (28210, 556307), (31465, 498758), (38366, 409045), (58435, 268562), (62930, 249379), (81809, 191830), (95915, 163618), (116870, 134281)]