391569113334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{42727}}^1$

素因数の和:42994

約数の個数: 128

約数和(自身を含む): 956888432640

約数和(自身を除く): 565319319306

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 179, 318, 322, 358, 371, 483, 537, 742, 966, 1074, 1113, 1219, 1253, 2226, 2438, 2506, 3657, 3759, 4117, 7314, 7518, 8234, 8533, 9487, 12351, 17066, 18974, 24702, 25599, 28461, 28819, 42727, 51198, 56922, 57638, 66409, 85454, 86457, 128181, 132818, 172914, 199227, 218201, 256362, 299089, 398454, 436402, 598178, 654603, 897267, 982721, 1309206, 1527407, 1794534, 1965442, 2264531, 2948163, 3054814, 4529062, 4582221, 5896326, 6793593, 6879047, 7648133, 9164442, 13587186, 13758094, 15296266, 15851717, 20637141, 22944399, 31703434, 41274282, 45888798, 47555151, 52084213, 53536931, 95110302, 104168426, 107073862, 156252639, 160610793, 175907059, 312505278, 321221586, 351814118, 364589491, 405351049, 527721177, 729178982, 810702098, 1055442354, 1093768473, 1216053147, 1231349413, 2187536946, 2432106294, 2462698826, 2837457343, 3694048239, 5674914686, 7388096478, 8512372029, 9323074127, 17024744058, 18646148254, 27969222381, 55938444762, 65261518889, 130523037778, 195784556667, 391569113334]

約数ペア:

[(1, 391569113334), (2, 195784556667), (3, 130523037778), (6, 65261518889), (7, 55938444762), (14, 27969222381), (21, 18646148254), (23, 17024744058), (42, 9323074127), (46, 8512372029), (53, 7388096478), (69, 5674914686), (106, 3694048239), (138, 2837457343), (159, 2462698826), (161, 2432106294), (179, 2187536946), (318, 1231349413), (322, 1216053147), (358, 1093768473), (371, 1055442354), (483, 810702098), (537, 729178982), (742, 527721177), (966, 405351049), (1074, 364589491), (1113, 351814118), (1219, 321221586), (1253, 312505278), (2226, 175907059), (2438, 160610793), (2506, 156252639), (3657, 107073862), (3759, 104168426), (4117, 95110302), (7314, 53536931), (7518, 52084213), (8234, 47555151), (8533, 45888798), (9487, 41274282), (12351, 31703434), (17066, 22944399), (18974, 20637141), (24702, 15851717), (25599, 15296266), (28461, 13758094), (28819, 13587186), (42727, 9164442), (51198, 7648133), (56922, 6879047), (57638, 6793593), (66409, 5896326), (85454, 4582221), (86457, 4529062), (128181, 3054814), (132818, 2948163), (172914, 2264531), (199227, 1965442), (218201, 1794534), (256362, 1527407), (299089, 1309206), (398454, 982721), (436402, 897267), (598178, 654603)]