23879889495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2749}}^1$

素因数の和:2910

約数の個数: 192

約数和(自身を含む): 54362880000

約数和(自身を除く): 30482990505

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 33, 35, 45, 55, 63, 69, 77, 99, 105, 109, 115, 161, 165, 207, 231, 253, 315, 327, 345, 385, 483, 495, 545, 693, 759, 763, 805, 981, 1035, 1155, 1199, 1265, 1449, 1635, 1771, 2277, 2289, 2415, 2507, 2749, 3465, 3597, 3795, 3815, 4905, 5313, 5995, 6867, 7245, 7521, 8247, 8393, 8855, 10791, 11385, 11445, 12535, 13745, 15939, 17549, 17985, 19243, 22563, 24741, 25179, 26565, 27577, 30239, 34335, 37605, 41235, 41965, 52647, 53955, 57729, 63227, 75537, 79695, 82731, 87745, 90717, 96215, 112815, 123705, 125895, 137885, 151195, 157941, 173187, 189681, 193039, 211673, 248193, 263235, 272151, 288645, 299641, 316135, 377685, 413655, 442589, 453585, 569043, 579117, 635019, 695497, 789705, 865935, 898923, 948405, 965195, 1058365, 1240965, 1327767, 1360755, 1498205, 1737351, 1905057, 2086491, 2097487, 2212945, 2696769, 2845215, 2895585, 3175095, 3296051, 3477485, 3983301, 4494615, 4868479, 6259473, 6292461, 6638835, 6891743, 8686755, 9525285, 9888153, 10432455, 10487435, 13483845, 14605437, 16480255, 18877383, 19916505, 20675229, 23072357, 24342395, 29664459, 31297365, 31462305, 34458715, 43816311, 48242201, 49440765, 62025687, 69217071, 73027185, 75809173, 94386915, 103376145, 115361785, 144726603, 148322295, 207651213, 219081555, 227427519, 241211005, 310128435, 346085355, 379045865, 434179809, 530664211, 682282557, 723633015, 1038256065, 1137137595, 1591992633, 2170899045, 2653321055, 3411412785, 4775977899, 7959963165, 23879889495]

約数ペア:

[(1, 23879889495), (3, 7959963165), (5, 4775977899), (7, 3411412785), (9, 2653321055), (11, 2170899045), (15, 1591992633), (21, 1137137595), (23, 1038256065), (33, 723633015), (35, 682282557), (45, 530664211), (55, 434179809), (63, 379045865), (69, 346085355), (77, 310128435), (99, 241211005), (105, 227427519), (109, 219081555), (115, 207651213), (161, 148322295), (165, 144726603), (207, 115361785), (231, 103376145), (253, 94386915), (315, 75809173), (327, 73027185), (345, 69217071), (385, 62025687), (483, 49440765), (495, 48242201), (545, 43816311), (693, 34458715), (759, 31462305), (763, 31297365), (805, 29664459), (981, 24342395), (1035, 23072357), (1155, 20675229), (1199, 19916505), (1265, 18877383), (1449, 16480255), (1635, 14605437), (1771, 13483845), (2277, 10487435), (2289, 10432455), (2415, 9888153), (2507, 9525285), (2749, 8686755), (3465, 6891743), (3597, 6638835), (3795, 6292461), (3815, 6259473), (4905, 4868479), (5313, 4494615), (5995, 3983301), (6867, 3477485), (7245, 3296051), (7521, 3175095), (8247, 2895585), (8393, 2845215), (8855, 2696769), (10791, 2212945), (11385, 2097487), (11445, 2086491), (12535, 1905057), (13745, 1737351), (15939, 1498205), (17549, 1360755), (17985, 1327767), (19243, 1240965), (22563, 1058365), (24741, 965195), (25179, 948405), (26565, 898923), (27577, 865935), (30239, 789705), (34335, 695497), (37605, 635019), (41235, 579117), (41965, 569043), (52647, 453585), (53955, 442589), (57729, 413655), (63227, 377685), (75537, 316135), (79695, 299641), (82731, 288645), (87745, 272151), (90717, 263235), (96215, 248193), (112815, 211673), (123705, 193039), (125895, 189681), (137885, 173187), (151195, 157941)]