15672430494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 40880885760

約数和(自身を除く): 25208455266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 109, 126, 131, 186, 217, 218, 262, 279, 281, 327, 393, 434, 558, 562, 651, 654, 763, 786, 843, 917, 981, 1179, 1302, 1526, 1686, 1834, 1953, 1962, 1967, 2289, 2358, 2529, 2751, 3379, 3906, 3934, 4061, 4578, 5058, 5502, 5901, 6758, 6867, 8122, 8253, 8711, 10137, 11802, 12183, 13734, 14279, 16506, 17422, 17703, 20274, 23653, 24366, 26133, 28427, 28558, 30411, 30629, 35406, 36549, 36811, 42837, 47306, 52266, 56854, 60822, 60977, 61258, 70959, 73098, 73622, 78399, 85281, 85674, 91887, 99953, 110433, 121954, 128511, 141918, 156798, 170562, 182931, 183774, 199906, 212877, 214403, 220866, 255843, 257022, 257677, 275661, 299859, 331299, 365862, 425754, 428806, 442649, 511686, 515354, 548793, 551322, 599718, 643209, 662598, 773031, 885298, 899577, 949499, 1097586, 1141141, 1286418, 1327947, 1546062, 1799154, 1898998, 1929627, 2282282, 2319093, 2655894, 2848497, 3098543, 3423423, 3859254, 3983841, 4012399, 4638186, 5696994, 6197086, 6646493, 6846846, 7967682, 7987987, 8024798, 8545491, 9295629, 10270269, 12037197, 13292986, 15975974, 17090982, 18591258, 19939479, 20540538, 23963961, 24074394, 27886887, 28086793, 36111591, 39878958, 47927922, 55773774, 56173586, 59818437, 71891883, 72223182, 84260379, 119636874, 124384369, 143783766, 168520758, 248768738, 252781137, 373153107, 505562274, 746306214, 870690583, 1119459321, 1741381166, 2238918642, 2612071749, 5224143498, 7836215247, 15672430494]

約数ペア:

[(1, 15672430494), (2, 7836215247), (3, 5224143498), (6, 2612071749), (7, 2238918642), (9, 1741381166), (14, 1119459321), (18, 870690583), (21, 746306214), (31, 505562274), (42, 373153107), (62, 252781137), (63, 248768738), (93, 168520758), (109, 143783766), (126, 124384369), (131, 119636874), (186, 84260379), (217, 72223182), (218, 71891883), (262, 59818437), (279, 56173586), (281, 55773774), (327, 47927922), (393, 39878958), (434, 36111591), (558, 28086793), (562, 27886887), (651, 24074394), (654, 23963961), (763, 20540538), (786, 19939479), (843, 18591258), (917, 17090982), (981, 15975974), (1179, 13292986), (1302, 12037197), (1526, 10270269), (1686, 9295629), (1834, 8545491), (1953, 8024798), (1962, 7987987), (1967, 7967682), (2289, 6846846), (2358, 6646493), (2529, 6197086), (2751, 5696994), (3379, 4638186), (3906, 4012399), (3934, 3983841), (4061, 3859254), (4578, 3423423), (5058, 3098543), (5502, 2848497), (5901, 2655894), (6758, 2319093), (6867, 2282282), (8122, 1929627), (8253, 1898998), (8711, 1799154), (10137, 1546062), (11802, 1327947), (12183, 1286418), (13734, 1141141), (14279, 1097586), (16506, 949499), (17422, 899577), (17703, 885298), (20274, 773031), (23653, 662598), (24366, 643209), (26133, 599718), (28427, 551322), (28558, 548793), (30411, 515354), (30629, 511686), (35406, 442649), (36549, 428806), (36811, 425754), (42837, 365862), (47306, 331299), (52266, 299859), (56854, 275661), (60822, 257677), (60977, 257022), (61258, 255843), (70959, 220866), (73098, 214403), (73622, 212877), (78399, 199906), (85281, 183774), (85674, 182931), (91887, 170562), (99953, 156798), (110433, 141918), (121954, 128511)]