345191392

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 934778880

約数和(自身を除く): 589587488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 38, 52, 56, 68, 76, 91, 104, 112, 119, 133, 136, 152, 182, 208, 221, 224, 238, 247, 266, 272, 304, 323, 364, 367, 416, 442, 476, 494, 532, 544, 608, 646, 728, 734, 884, 952, 988, 1064, 1292, 1456, 1468, 1547, 1729, 1768, 1904, 1976, 2128, 2261, 2569, 2584, 2912, 2936, 3094, 3458, 3536, 3808, 3952, 4199, 4256, 4522, 4771, 5138, 5168, 5872, 6188, 6239, 6916, 6973, 7072, 7904, 8398, 9044, 9542, 10276, 10336, 11744, 12376, 12478, 13832, 13946, 16796, 18088, 19084, 20552, 24752, 24956, 27664, 27892, 29393, 33397, 33592, 36176, 38168, 41104, 43673, 48811, 49504, 49912, 55328, 55784, 58786, 66794, 67184, 72352, 76336, 81107, 82208, 87346, 90649, 97622, 99824, 111568, 117572, 118541, 133588, 134368, 152672, 162214, 174692, 181298, 195244, 199648, 223136, 235144, 237082, 267176, 324428, 349384, 362596, 390488, 470288, 474164, 534352, 567749, 634543, 648856, 698768, 725192, 780976, 829787, 940576, 948328, 1068704, 1135498, 1269086, 1297712, 1397536, 1450384, 1541033, 1561952, 1659574, 1896656, 2270996, 2538172, 2595424, 2900768, 3082066, 3319148, 3793312, 4541992, 5076344, 6164132, 6638296, 9083984, 10152688, 10787231, 12328264, 13276592, 18167968, 20305376, 21574462, 24656528, 26553184, 43148924, 49313056, 86297848, 172595696, 345191392]

約数ペア:

[(1, 345191392), (2, 172595696), (4, 86297848), (7, 49313056), (8, 43148924), (13, 26553184), (14, 24656528), (16, 21574462), (17, 20305376), (19, 18167968), (26, 13276592), (28, 12328264), (32, 10787231), (34, 10152688), (38, 9083984), (52, 6638296), (56, 6164132), (68, 5076344), (76, 4541992), (91, 3793312), (104, 3319148), (112, 3082066), (119, 2900768), (133, 2595424), (136, 2538172), (152, 2270996), (182, 1896656), (208, 1659574), (221, 1561952), (224, 1541033), (238, 1450384), (247, 1397536), (266, 1297712), (272, 1269086), (304, 1135498), (323, 1068704), (364, 948328), (367, 940576), (416, 829787), (442, 780976), (476, 725192), (494, 698768), (532, 648856), (544, 634543), (608, 567749), (646, 534352), (728, 474164), (734, 470288), (884, 390488), (952, 362596), (988, 349384), (1064, 324428), (1292, 267176), (1456, 237082), (1468, 235144), (1547, 223136), (1729, 199648), (1768, 195244), (1904, 181298), (1976, 174692), (2128, 162214), (2261, 152672), (2569, 134368), (2584, 133588), (2912, 118541), (2936, 117572), (3094, 111568), (3458, 99824), (3536, 97622), (3808, 90649), (3952, 87346), (4199, 82208), (4256, 81107), (4522, 76336), (4771, 72352), (5138, 67184), (5168, 66794), (5872, 58786), (6188, 55784), (6239, 55328), (6916, 49912), (6973, 49504), (7072, 48811), (7904, 43673), (8398, 41104), (9044, 38168), (9542, 36176), (10276, 33592), (10336, 33397), (11744, 29393), (12376, 27892), (12478, 27664), (13832, 24956), (13946, 24752), (16796, 20552), (18088, 19084)]