745648464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 2315476800

約数和(自身を除く): 1569828336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 33, 38, 44, 48, 57, 58, 66, 76, 87, 88, 114, 116, 121, 132, 152, 174, 176, 209, 228, 232, 233, 242, 264, 304, 319, 348, 363, 418, 456, 464, 466, 484, 528, 551, 627, 638, 696, 699, 726, 836, 912, 932, 957, 968, 1102, 1254, 1276, 1392, 1398, 1452, 1653, 1672, 1864, 1914, 1936, 2204, 2299, 2508, 2552, 2563, 2796, 2904, 3306, 3344, 3509, 3728, 3828, 4408, 4427, 4598, 5016, 5104, 5126, 5592, 5808, 6061, 6612, 6757, 6897, 7018, 7656, 7689, 8816, 8854, 9196, 10032, 10252, 10527, 11184, 12122, 13224, 13281, 13514, 13794, 14036, 15312, 15378, 17708, 18183, 18392, 20271, 20504, 21054, 24244, 26448, 26562, 27028, 27588, 28072, 28193, 30756, 35416, 36366, 36784, 40542, 41008, 42108, 48488, 48697, 53124, 54056, 55176, 56144, 56386, 61512, 66671, 70832, 72732, 74327, 81084, 84216, 84579, 96976, 97394, 106248, 108112, 110352, 112772, 123024, 128383, 133342, 145464, 146091, 148654, 162168, 168432, 169158, 194788, 200013, 212496, 222981, 225544, 256766, 266684, 290928, 292182, 297308, 324336, 338316, 385149, 389576, 400026, 445962, 451088, 513532, 533368, 535667, 584364, 594616, 676632, 770298, 779152, 800052, 817597, 891924, 1027064, 1066736, 1071334, 1168728, 1189232, 1353264, 1412213, 1540596, 1600104, 1607001, 1635194, 1783848, 2054128, 2142668, 2337456, 2452791, 2824426, 3081192, 3200208, 3214002, 3270388, 3567696, 4236639, 4285336, 4905582, 5648852, 6162384, 6428004, 6540776, 8473278, 8570672, 9811164, 11297704, 12856008, 13081552, 15534343, 16946556, 19622328, 22595408, 25712016, 31068686, 33893112, 39244656, 46603029, 62137372, 67786224, 93206058, 124274744, 186412116, 248549488, 372824232, 745648464]

約数ペア:

[(1, 745648464), (2, 372824232), (3, 248549488), (4, 186412116), (6, 124274744), (8, 93206058), (11, 67786224), (12, 62137372), (16, 46603029), (19, 39244656), (22, 33893112), (24, 31068686), (29, 25712016), (33, 22595408), (38, 19622328), (44, 16946556), (48, 15534343), (57, 13081552), (58, 12856008), (66, 11297704), (76, 9811164), (87, 8570672), (88, 8473278), (114, 6540776), (116, 6428004), (121, 6162384), (132, 5648852), (152, 4905582), (174, 4285336), (176, 4236639), (209, 3567696), (228, 3270388), (232, 3214002), (233, 3200208), (242, 3081192), (264, 2824426), (304, 2452791), (319, 2337456), (348, 2142668), (363, 2054128), (418, 1783848), (456, 1635194), (464, 1607001), (466, 1600104), (484, 1540596), (528, 1412213), (551, 1353264), (627, 1189232), (638, 1168728), (696, 1071334), (699, 1066736), (726, 1027064), (836, 891924), (912, 817597), (932, 800052), (957, 779152), (968, 770298), (1102, 676632), (1254, 594616), (1276, 584364), (1392, 535667), (1398, 533368), (1452, 513532), (1653, 451088), (1672, 445962), (1864, 400026), (1914, 389576), (1936, 385149), (2204, 338316), (2299, 324336), (2508, 297308), (2552, 292182), (2563, 290928), (2796, 266684), (2904, 256766), (3306, 225544), (3344, 222981), (3509, 212496), (3728, 200013), (3828, 194788), (4408, 169158), (4427, 168432), (4598, 162168), (5016, 148654), (5104, 146091), (5126, 145464), (5592, 133342), (5808, 128383), (6061, 123024), (6612, 112772), (6757, 110352), (6897, 108112), (7018, 106248), (7656, 97394), (7689, 96976), (8816, 84579), (8854, 84216), (9196, 81084), (10032, 74327), (10252, 72732), (10527, 70832), (11184, 66671), (12122, 61512), (13224, 56386), (13281, 56144), (13514, 55176), (13794, 54056), (14036, 53124), (15312, 48697), (15378, 48488), (17708, 42108), (18183, 41008), (18392, 40542), (20271, 36784), (20504, 36366), (21054, 35416), (24244, 30756), (26448, 28193), (26562, 28072), (27028, 27588)]