16996949904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{12923}}^1$

素因数の和:13045

約数の個数: 160

約数和(自身を含む): 49846523904

約数和(自身を除く): 32849574000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 53, 66, 88, 94, 106, 132, 141, 159, 176, 188, 212, 264, 282, 318, 376, 424, 517, 528, 564, 583, 636, 752, 848, 1034, 1128, 1166, 1272, 1551, 1749, 2068, 2256, 2332, 2491, 2544, 3102, 3498, 4136, 4664, 4982, 6204, 6996, 7473, 8272, 9328, 9964, 12408, 12923, 13992, 14946, 19928, 24816, 25846, 27401, 27984, 29892, 38769, 39856, 51692, 54802, 59784, 77538, 82203, 103384, 109604, 119568, 142153, 155076, 164406, 206768, 219208, 284306, 310152, 328812, 426459, 438416, 568612, 607381, 620304, 657624, 684919, 852918, 1137224, 1214762, 1315248, 1369838, 1705836, 1822143, 2054757, 2274448, 2429524, 2739676, 3411672, 3644286, 4109514, 4859048, 5479352, 6681191, 6823344, 7288572, 7534109, 8219028, 9718096, 10958704, 13362382, 14577144, 15068218, 16438056, 20043573, 22602327, 26724764, 29154288, 30136436, 32191193, 32876112, 40087146, 45204654, 53449528, 60272872, 64382386, 80174292, 90409308, 96573579, 106899056, 120545744, 128764772, 160348584, 180818616, 193147158, 257529544, 320697168, 354103123, 361637232, 386294316, 515059088, 708206246, 772588632, 1062309369, 1416412492, 1545177264, 2124618738, 2832824984, 4249237476, 5665649968, 8498474952, 16996949904]

約数ペア:

[(1, 16996949904), (2, 8498474952), (3, 5665649968), (4, 4249237476), (6, 2832824984), (8, 2124618738), (11, 1545177264), (12, 1416412492), (16, 1062309369), (22, 772588632), (24, 708206246), (33, 515059088), (44, 386294316), (47, 361637232), (48, 354103123), (53, 320697168), (66, 257529544), (88, 193147158), (94, 180818616), (106, 160348584), (132, 128764772), (141, 120545744), (159, 106899056), (176, 96573579), (188, 90409308), (212, 80174292), (264, 64382386), (282, 60272872), (318, 53449528), (376, 45204654), (424, 40087146), (517, 32876112), (528, 32191193), (564, 30136436), (583, 29154288), (636, 26724764), (752, 22602327), (848, 20043573), (1034, 16438056), (1128, 15068218), (1166, 14577144), (1272, 13362382), (1551, 10958704), (1749, 9718096), (2068, 8219028), (2256, 7534109), (2332, 7288572), (2491, 6823344), (2544, 6681191), (3102, 5479352), (3498, 4859048), (4136, 4109514), (4664, 3644286), (4982, 3411672), (6204, 2739676), (6996, 2429524), (7473, 2274448), (8272, 2054757), (9328, 1822143), (9964, 1705836), (12408, 1369838), (12923, 1315248), (13992, 1214762), (14946, 1137224), (19928, 852918), (24816, 684919), (25846, 657624), (27401, 620304), (27984, 607381), (29892, 568612), (38769, 438416), (39856, 426459), (51692, 328812), (54802, 310152), (59784, 284306), (77538, 219208), (82203, 206768), (103384, 164406), (109604, 155076), (119568, 142153)]