729010392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 2239488000

約数和(自身を除く): 1510477608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 38, 44, 46, 57, 66, 69, 71, 76, 88, 89, 92, 114, 132, 138, 142, 152, 178, 184, 209, 213, 228, 253, 264, 267, 276, 284, 356, 418, 426, 437, 456, 506, 534, 552, 568, 627, 712, 759, 781, 836, 852, 874, 979, 1012, 1068, 1254, 1311, 1349, 1518, 1562, 1633, 1672, 1691, 1704, 1748, 1958, 2024, 2047, 2136, 2343, 2508, 2622, 2698, 2937, 3036, 3124, 3266, 3382, 3496, 3916, 4047, 4094, 4686, 4807, 4899, 5016, 5073, 5244, 5396, 5874, 6072, 6141, 6248, 6319, 6532, 6764, 7832, 8094, 8188, 9372, 9614, 9798, 10146, 10488, 10792, 11748, 12282, 12638, 13064, 13528, 14421, 14839, 16188, 16376, 17963, 18601, 18744, 18957, 19228, 19596, 20292, 22517, 23496, 24564, 25276, 28842, 29678, 31027, 32376, 35926, 37202, 37914, 38456, 38893, 39192, 40584, 44517, 45034, 49128, 50552, 53889, 55803, 57684, 59356, 62054, 67551, 69509, 71852, 74404, 75828, 77786, 89034, 90068, 93081, 107778, 111606, 115368, 116679, 118712, 120061, 124108, 135102, 139018, 143704, 145337, 148808, 151656, 155572, 178068, 180136, 186162, 208527, 215556, 223212, 233358, 240122, 248216, 270204, 278036, 290674, 311144, 341297, 356136, 360183, 372324, 417054, 427823, 431112, 436011, 446424, 466716, 480244, 540408, 556072, 581348, 682594, 720366, 744648, 834108, 855646, 872022, 933432, 960488, 1023891, 1162696, 1283469, 1320671, 1365188, 1440732, 1598707, 1668216, 1711292, 1744044, 2047782, 2566938, 2641342, 2730376, 2761403, 2881464, 3197414, 3422584, 3488088, 3962013, 4095564, 4796121, 5133876, 5282684, 5522806, 6394828, 7924026, 8191128, 8284209, 9592242, 10267752, 10565368, 11045612, 12789656, 15848052, 16568418, 19184484, 22091224, 30375433, 31696104, 33136836, 38368968, 60750866, 66273672, 91126299, 121501732, 182252598, 243003464, 364505196, 729010392]

約数ペア:

[(1, 729010392), (2, 364505196), (3, 243003464), (4, 182252598), (6, 121501732), (8, 91126299), (11, 66273672), (12, 60750866), (19, 38368968), (22, 33136836), (23, 31696104), (24, 30375433), (33, 22091224), (38, 19184484), (44, 16568418), (46, 15848052), (57, 12789656), (66, 11045612), (69, 10565368), (71, 10267752), (76, 9592242), (88, 8284209), (89, 8191128), (92, 7924026), (114, 6394828), (132, 5522806), (138, 5282684), (142, 5133876), (152, 4796121), (178, 4095564), (184, 3962013), (209, 3488088), (213, 3422584), (228, 3197414), (253, 2881464), (264, 2761403), (267, 2730376), (276, 2641342), (284, 2566938), (356, 2047782), (418, 1744044), (426, 1711292), (437, 1668216), (456, 1598707), (506, 1440732), (534, 1365188), (552, 1320671), (568, 1283469), (627, 1162696), (712, 1023891), (759, 960488), (781, 933432), (836, 872022), (852, 855646), (874, 834108), (979, 744648), (1012, 720366), (1068, 682594), (1254, 581348), (1311, 556072), (1349, 540408), (1518, 480244), (1562, 466716), (1633, 446424), (1672, 436011), (1691, 431112), (1704, 427823), (1748, 417054), (1958, 372324), (2024, 360183), (2047, 356136), (2136, 341297), (2343, 311144), (2508, 290674), (2622, 278036), (2698, 270204), (2937, 248216), (3036, 240122), (3124, 233358), (3266, 223212), (3382, 215556), (3496, 208527), (3916, 186162), (4047, 180136), (4094, 178068), (4686, 155572), (4807, 151656), (4899, 148808), (5016, 145337), (5073, 143704), (5244, 139018), (5396, 135102), (5874, 124108), (6072, 120061), (6141, 118712), (6248, 116679), (6319, 115368), (6532, 111606), (6764, 107778), (7832, 93081), (8094, 90068), (8188, 89034), (9372, 77786), (9614, 75828), (9798, 74404), (10146, 71852), (10488, 69509), (10792, 67551), (11748, 62054), (12282, 59356), (12638, 57684), (13064, 55803), (13528, 53889), (14421, 50552), (14839, 49128), (16188, 45034), (16376, 44517), (17963, 40584), (18601, 39192), (18744, 38893), (18957, 38456), (19228, 37914), (19596, 37202), (20292, 35926), (22517, 32376), (23496, 31027), (24564, 29678), (25276, 28842)]