719486736

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 2010728448

約数和(自身を除く): 1291241712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 67, 69, 71, 92, 134, 137, 138, 142, 184, 201, 213, 268, 274, 276, 284, 368, 402, 411, 426, 536, 548, 552, 568, 804, 822, 852, 1072, 1096, 1104, 1136, 1541, 1608, 1633, 1644, 1704, 2192, 3082, 3151, 3216, 3266, 3288, 3408, 4623, 4757, 4899, 6164, 6302, 6532, 6576, 9179, 9246, 9453, 9514, 9727, 9798, 12328, 12604, 13064, 14271, 18358, 18492, 18906, 19028, 19454, 19596, 24656, 25208, 26128, 27537, 28542, 29181, 36716, 36984, 37812, 38056, 38908, 39192, 50416, 55074, 57084, 58362, 73432, 73968, 75624, 76112, 77816, 78384, 109411, 110148, 114168, 116724, 146864, 151248, 155632, 211117, 218822, 220296, 223721, 228336, 233448, 328233, 422234, 437644, 440592, 447442, 466896, 633351, 651709, 656466, 671163, 844468, 875288, 894884, 1266702, 1303418, 1312932, 1342326, 1688936, 1750576, 1789768, 1955127, 2533404, 2606836, 2625864, 2684652, 3377872, 3579536, 3910254, 5066808, 5213672, 5251728, 5369304, 7820508, 10133616, 10427344, 10738608, 14989307, 15641016, 29978614, 31282032, 44967921, 59957228, 89935842, 119914456, 179871684, 239828912, 359743368, 719486736]

約数ペア:

[(1, 719486736), (2, 359743368), (3, 239828912), (4, 179871684), (6, 119914456), (8, 89935842), (12, 59957228), (16, 44967921), (23, 31282032), (24, 29978614), (46, 15641016), (48, 14989307), (67, 10738608), (69, 10427344), (71, 10133616), (92, 7820508), (134, 5369304), (137, 5251728), (138, 5213672), (142, 5066808), (184, 3910254), (201, 3579536), (213, 3377872), (268, 2684652), (274, 2625864), (276, 2606836), (284, 2533404), (368, 1955127), (402, 1789768), (411, 1750576), (426, 1688936), (536, 1342326), (548, 1312932), (552, 1303418), (568, 1266702), (804, 894884), (822, 875288), (852, 844468), (1072, 671163), (1096, 656466), (1104, 651709), (1136, 633351), (1541, 466896), (1608, 447442), (1633, 440592), (1644, 437644), (1704, 422234), (2192, 328233), (3082, 233448), (3151, 228336), (3216, 223721), (3266, 220296), (3288, 218822), (3408, 211117), (4623, 155632), (4757, 151248), (4899, 146864), (6164, 116724), (6302, 114168), (6532, 110148), (6576, 109411), (9179, 78384), (9246, 77816), (9453, 76112), (9514, 75624), (9727, 73968), (9798, 73432), (12328, 58362), (12604, 57084), (13064, 55074), (14271, 50416), (18358, 39192), (18492, 38908), (18906, 38056), (19028, 37812), (19454, 36984), (19596, 36716), (24656, 29181), (25208, 28542), (26128, 27537)]