15704879372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{10159}}^1$

素因数の和:10351

約数の個数: 96

約数和(自身を含む): 35175383040

約数和(自身を除く): 19470503668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 137, 182, 217, 274, 364, 403, 434, 548, 806, 868, 959, 1612, 1781, 1918, 2821, 3562, 3836, 4247, 5642, 7124, 8494, 10159, 11284, 12467, 16988, 20318, 24934, 29729, 40636, 49868, 55211, 59458, 71113, 110422, 118916, 132067, 142226, 220844, 264134, 284452, 314929, 386477, 528268, 629858, 772954, 924469, 1259716, 1391783, 1545908, 1848938, 2204503, 2783566, 3697876, 4094077, 4409006, 5567132, 8188154, 8818012, 9742481, 16376308, 18093179, 19484962, 28658539, 36186358, 38969924, 43145273, 57317078, 72372716, 86290546, 114634156, 126652253, 172581092, 253304506, 302016911, 506609012, 560888549, 604033822, 1121777098, 1208067644, 2243554196, 3926219843, 7852439686, 15704879372]

約数ペア:

[(1, 15704879372), (2, 7852439686), (4, 3926219843), (7, 2243554196), (13, 1208067644), (14, 1121777098), (26, 604033822), (28, 560888549), (31, 506609012), (52, 302016911), (62, 253304506), (91, 172581092), (124, 126652253), (137, 114634156), (182, 86290546), (217, 72372716), (274, 57317078), (364, 43145273), (403, 38969924), (434, 36186358), (548, 28658539), (806, 19484962), (868, 18093179), (959, 16376308), (1612, 9742481), (1781, 8818012), (1918, 8188154), (2821, 5567132), (3562, 4409006), (3836, 4094077), (4247, 3697876), (5642, 2783566), (7124, 2204503), (8494, 1848938), (10159, 1545908), (11284, 1391783), (12467, 1259716), (16988, 924469), (20318, 772954), (24934, 629858), (29729, 528268), (40636, 386477), (49868, 314929), (55211, 284452), (59458, 264134), (71113, 220844), (110422, 142226), (118916, 132067)]