630781443712

素因数分解:

$2^7\times 7^2\times {\mathrm{181}}^1\times {\mathrm{593}}^1\times {\mathrm{937}}^1$

素因数の和:1739

約数の個数: 192

約数和(自身を含む): 1473926093640

約数和(自身を除く): 843144649928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 181, 196, 224, 362, 392, 448, 593, 724, 784, 896, 937, 1186, 1267, 1448, 1568, 1874, 2372, 2534, 2896, 3136, 3748, 4151, 4744, 5068, 5792, 6272, 6559, 7496, 8302, 8869, 9488, 10136, 11584, 13118, 14992, 16604, 17738, 18976, 20272, 23168, 26236, 29057, 29984, 33208, 35476, 37952, 40544, 45913, 52472, 58114, 59968, 66416, 70952, 75904, 81088, 91826, 104944, 107333, 116228, 119936, 132832, 141904, 162176, 169597, 183652, 209888, 214666, 232456, 265664, 283808, 339194, 367304, 419776, 429332, 464912, 531328, 555641, 567616, 678388, 734608, 751331, 839552, 858664, 929824, 1111282, 1135232, 1187179, 1356776, 1469216, 1502662, 1717328, 1859648, 2222564, 2374358, 2713552, 2938432, 3005324, 3434656, 3719296, 3889487, 4445128, 4748716, 5259317, 5427104, 5876864, 6010648, 6869312, 7778974, 8310253, 8890256, 9497432, 10518634, 10854208, 12021296, 13738624, 15557948, 16620506, 17780512, 18994864, 21037268, 21708416, 24042592, 27226409, 31115896, 33241012, 35561024, 37989728, 42074536, 48085184, 54452818, 62231792, 66482024, 71122048, 75979456, 84149072, 96170368, 100571021, 108905636, 124463584, 132964048, 151958912, 168298144, 201142042, 217811272, 248927168, 265928096, 336596288, 402284084, 435622544, 497854336, 531856192, 673192576, 703997147, 804568168, 871245088, 1063712384, 1407994294, 1609136336, 1742490176, 2815988588, 3218272672, 3484980352, 4927980029, 5631977176, 6436545344, 9855960058, 11263954352, 12873090688, 19711920116, 22527908704, 39423840232, 45055817408, 78847680464, 90111634816, 157695360928, 315390721856, 630781443712]

約数ペア:

[(1, 630781443712), (2, 315390721856), (4, 157695360928), (7, 90111634816), (8, 78847680464), (14, 45055817408), (16, 39423840232), (28, 22527908704), (32, 19711920116), (49, 12873090688), (56, 11263954352), (64, 9855960058), (98, 6436545344), (112, 5631977176), (128, 4927980029), (181, 3484980352), (196, 3218272672), (224, 2815988588), (362, 1742490176), (392, 1609136336), (448, 1407994294), (593, 1063712384), (724, 871245088), (784, 804568168), (896, 703997147), (937, 673192576), (1186, 531856192), (1267, 497854336), (1448, 435622544), (1568, 402284084), (1874, 336596288), (2372, 265928096), (2534, 248927168), (2896, 217811272), (3136, 201142042), (3748, 168298144), (4151, 151958912), (4744, 132964048), (5068, 124463584), (5792, 108905636), (6272, 100571021), (6559, 96170368), (7496, 84149072), (8302, 75979456), (8869, 71122048), (9488, 66482024), (10136, 62231792), (11584, 54452818), (13118, 48085184), (14992, 42074536), (16604, 37989728), (17738, 35561024), (18976, 33241012), (20272, 31115896), (23168, 27226409), (26236, 24042592), (29057, 21708416), (29984, 21037268), (33208, 18994864), (35476, 17780512), (37952, 16620506), (40544, 15557948), (45913, 13738624), (52472, 12021296), (58114, 10854208), (59968, 10518634), (66416, 9497432), (70952, 8890256), (75904, 8310253), (81088, 7778974), (91826, 6869312), (104944, 6010648), (107333, 5876864), (116228, 5427104), (119936, 5259317), (132832, 4748716), (141904, 4445128), (162176, 3889487), (169597, 3719296), (183652, 3434656), (209888, 3005324), (214666, 2938432), (232456, 2713552), (265664, 2374358), (283808, 2222564), (339194, 1859648), (367304, 1717328), (419776, 1502662), (429332, 1469216), (464912, 1356776), (531328, 1187179), (555641, 1135232), (567616, 1111282), (678388, 929824), (734608, 858664), (751331, 839552)]