389032644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 1232824320

約数和(自身を除く): 843791676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 139, 143, 154, 156, 182, 231, 233, 273, 278, 286, 308, 364, 417, 429, 462, 466, 546, 556, 572, 699, 834, 858, 924, 932, 973, 1001, 1092, 1398, 1529, 1631, 1668, 1716, 1807, 1946, 2002, 2563, 2796, 2919, 3003, 3029, 3058, 3262, 3614, 3892, 4004, 4587, 4893, 5126, 5421, 5838, 6006, 6058, 6116, 6524, 7228, 7689, 9087, 9174, 9786, 10252, 10703, 10842, 11676, 12012, 12116, 12649, 15378, 17941, 18174, 18348, 19572, 19877, 21203, 21406, 21684, 25298, 30756, 32109, 32387, 33319, 35882, 36348, 37947, 39754, 42406, 42812, 50596, 53823, 59631, 63609, 64218, 64774, 66638, 71764, 75894, 79508, 84812, 97161, 99957, 107646, 119262, 127218, 128436, 129548, 133276, 139139, 151788, 194322, 199914, 215292, 226709, 233233, 238524, 254436, 278278, 356257, 388644, 399828, 417417, 421031, 453418, 466466, 556556, 680127, 699699, 712514, 834834, 842062, 906836, 932932, 1068771, 1263093, 1360254, 1399398, 1425028, 1669668, 1684124, 2137542, 2493799, 2526186, 2720508, 2798796, 2947217, 4275084, 4631341, 4987598, 5052372, 5894434, 7481397, 8841651, 9262682, 9975196, 11788868, 13894023, 14962794, 17683302, 18525364, 27788046, 29925588, 32419387, 35366604, 55576092, 64838774, 97258161, 129677548, 194516322, 389032644]

約数ペア:

[(1, 389032644), (2, 194516322), (3, 129677548), (4, 97258161), (6, 64838774), (7, 55576092), (11, 35366604), (12, 32419387), (13, 29925588), (14, 27788046), (21, 18525364), (22, 17683302), (26, 14962794), (28, 13894023), (33, 11788868), (39, 9975196), (42, 9262682), (44, 8841651), (52, 7481397), (66, 5894434), (77, 5052372), (78, 4987598), (84, 4631341), (91, 4275084), (132, 2947217), (139, 2798796), (143, 2720508), (154, 2526186), (156, 2493799), (182, 2137542), (231, 1684124), (233, 1669668), (273, 1425028), (278, 1399398), (286, 1360254), (308, 1263093), (364, 1068771), (417, 932932), (429, 906836), (462, 842062), (466, 834834), (546, 712514), (556, 699699), (572, 680127), (699, 556556), (834, 466466), (858, 453418), (924, 421031), (932, 417417), (973, 399828), (1001, 388644), (1092, 356257), (1398, 278278), (1529, 254436), (1631, 238524), (1668, 233233), (1716, 226709), (1807, 215292), (1946, 199914), (2002, 194322), (2563, 151788), (2796, 139139), (2919, 133276), (3003, 129548), (3029, 128436), (3058, 127218), (3262, 119262), (3614, 107646), (3892, 99957), (4004, 97161), (4587, 84812), (4893, 79508), (5126, 75894), (5421, 71764), (5838, 66638), (6006, 64774), (6058, 64218), (6116, 63609), (6524, 59631), (7228, 53823), (7689, 50596), (9087, 42812), (9174, 42406), (9786, 39754), (10252, 37947), (10703, 36348), (10842, 35882), (11676, 33319), (12012, 32387), (12116, 32109), (12649, 30756), (15378, 25298), (17941, 21684), (18174, 21406), (18348, 21203), (19572, 19877)]