15698049458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{61129}}^1$

素因数の和:61251

約数の個数: 64

約数和(自身を含む): 31055996160

約数和(自身を除く): 15357946702

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 83, 91, 119, 166, 182, 221, 238, 442, 581, 1079, 1162, 1411, 1547, 2158, 2822, 3094, 7553, 9877, 15106, 18343, 19754, 36686, 61129, 122258, 128401, 256802, 427903, 794677, 855806, 1039193, 1589354, 2078386, 5073707, 5562739, 7274351, 10147414, 11125478, 13509509, 14548702, 27019018, 35515949, 65958191, 71031898, 86253019, 94566563, 131916382, 172506038, 189133126, 461707337, 603771133, 923414674, 1121289247, 1207542266, 2242578494, 7849024729, 15698049458]

約数ペア:

[(1, 15698049458), (2, 7849024729), (7, 2242578494), (13, 1207542266), (14, 1121289247), (17, 923414674), (26, 603771133), (34, 461707337), (83, 189133126), (91, 172506038), (119, 131916382), (166, 94566563), (182, 86253019), (221, 71031898), (238, 65958191), (442, 35515949), (581, 27019018), (1079, 14548702), (1162, 13509509), (1411, 11125478), (1547, 10147414), (2158, 7274351), (2822, 5562739), (3094, 5073707), (7553, 2078386), (9877, 1589354), (15106, 1039193), (18343, 855806), (19754, 794677), (36686, 427903), (61129, 256802), (122258, 128401)]