31415677034

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{14813}}^1$

素因数の和:14932

約数の個数: 96

約数和(自身を含む): 62012589120

約数和(自身を除く): 30596912086

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 67, 98, 119, 133, 134, 238, 266, 323, 469, 646, 833, 931, 938, 1139, 1273, 1666, 1862, 2261, 2278, 2546, 3283, 4522, 6566, 7973, 8911, 14813, 15827, 15946, 17822, 21641, 29626, 31654, 43282, 55811, 62377, 103691, 111622, 124754, 151487, 207382, 251821, 281447, 302974, 503642, 562894, 725837, 992471, 1060409, 1451674, 1762747, 1970129, 1984942, 2120818, 3525494, 3940258, 4784599, 6947297, 9569198, 12339229, 13790903, 13894594, 16872007, 18856949, 24678458, 27581806, 33492193, 33744014, 37713898, 48631079, 66984386, 97262158, 118104049, 131998643, 234445351, 236208098, 263997286, 320568133, 468890702, 641136266, 826728343, 923990501, 1653456686, 1847981002, 2243976931, 4487953862, 15707838517, 31415677034]

約数ペア:

[(1, 31415677034), (2, 15707838517), (7, 4487953862), (14, 2243976931), (17, 1847981002), (19, 1653456686), (34, 923990501), (38, 826728343), (49, 641136266), (67, 468890702), (98, 320568133), (119, 263997286), (133, 236208098), (134, 234445351), (238, 131998643), (266, 118104049), (323, 97262158), (469, 66984386), (646, 48631079), (833, 37713898), (931, 33744014), (938, 33492193), (1139, 27581806), (1273, 24678458), (1666, 18856949), (1862, 16872007), (2261, 13894594), (2278, 13790903), (2546, 12339229), (3283, 9569198), (4522, 6947297), (6566, 4784599), (7973, 3940258), (8911, 3525494), (14813, 2120818), (15827, 1984942), (15946, 1970129), (17822, 1762747), (21641, 1451674), (29626, 1060409), (31654, 992471), (43282, 725837), (55811, 562894), (62377, 503642), (103691, 302974), (111622, 281447), (124754, 251821), (151487, 207382)]