15671809998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 192

約数和(自身を含む): 38841513984

約数和(自身を除く): 23169703986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 107, 117, 122, 183, 186, 214, 234, 279, 321, 331, 366, 403, 549, 558, 642, 662, 793, 806, 963, 993, 1098, 1209, 1391, 1586, 1891, 1926, 1986, 2379, 2418, 2782, 2979, 3317, 3627, 3782, 4173, 4303, 4758, 5673, 5958, 6527, 6634, 7137, 7254, 8346, 8606, 9951, 10261, 11346, 12519, 12909, 13054, 14274, 17019, 19581, 19902, 20191, 20522, 24583, 25038, 25818, 29853, 30783, 34038, 35417, 38727, 39162, 40382, 43121, 49166, 58743, 59706, 60573, 61566, 70834, 73749, 77454, 84851, 86242, 92349, 106251, 117486, 121146, 129363, 133393, 147498, 169702, 181719, 184698, 202337, 212502, 221247, 254553, 258726, 262483, 266786, 318753, 363438, 388089, 400179, 404674, 442494, 460421, 509106, 524966, 607011, 625921, 637506, 763659, 776178, 787449, 800358, 920842, 1097927, 1200537, 1214022, 1251842, 1381263, 1527318, 1574898, 1821033, 1877763, 2160437, 2195854, 2362347, 2401074, 2630381, 2762526, 3293781, 3642066, 3755526, 4143789, 4320874, 4724694, 5260762, 5633289, 6481311, 6587562, 7891143, 8136973, 8287578, 9881343, 11266578, 12962622, 14273051, 15782286, 16273946, 19443933, 19762686, 23673429, 24410919, 28085681, 28546102, 38887866, 42819153, 47346858, 48821838, 56171362, 66973547, 73232757, 84257043, 85638306, 128457459, 133947094, 146465514, 168514086, 200920641, 252771129, 256914918, 401841282, 505542258, 602761923, 870656111, 1205523846, 1741312222, 2611968333, 5223936666, 7835904999, 15671809998]

約数ペア:

[(1, 15671809998), (2, 7835904999), (3, 5223936666), (6, 2611968333), (9, 1741312222), (13, 1205523846), (18, 870656111), (26, 602761923), (31, 505542258), (39, 401841282), (61, 256914918), (62, 252771129), (78, 200920641), (93, 168514086), (107, 146465514), (117, 133947094), (122, 128457459), (183, 85638306), (186, 84257043), (214, 73232757), (234, 66973547), (279, 56171362), (321, 48821838), (331, 47346858), (366, 42819153), (403, 38887866), (549, 28546102), (558, 28085681), (642, 24410919), (662, 23673429), (793, 19762686), (806, 19443933), (963, 16273946), (993, 15782286), (1098, 14273051), (1209, 12962622), (1391, 11266578), (1586, 9881343), (1891, 8287578), (1926, 8136973), (1986, 7891143), (2379, 6587562), (2418, 6481311), (2782, 5633289), (2979, 5260762), (3317, 4724694), (3627, 4320874), (3782, 4143789), (4173, 3755526), (4303, 3642066), (4758, 3293781), (5673, 2762526), (5958, 2630381), (6527, 2401074), (6634, 2362347), (7137, 2195854), (7254, 2160437), (8346, 1877763), (8606, 1821033), (9951, 1574898), (10261, 1527318), (11346, 1381263), (12519, 1251842), (12909, 1214022), (13054, 1200537), (14274, 1097927), (17019, 920842), (19581, 800358), (19902, 787449), (20191, 776178), (20522, 763659), (24583, 637506), (25038, 625921), (25818, 607011), (29853, 524966), (30783, 509106), (34038, 460421), (35417, 442494), (38727, 404674), (39162, 400179), (40382, 388089), (43121, 363438), (49166, 318753), (58743, 266786), (59706, 262483), (60573, 258726), (61566, 254553), (70834, 221247), (73749, 212502), (77454, 202337), (84851, 184698), (86242, 181719), (92349, 169702), (106251, 147498), (117486, 133393), (121146, 129363)]