630983808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 288

約数和(自身を含む): 2251866240

約数和(自身を除く): 1620882432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 384, 416, 448, 463, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 896, 926, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1389, 1456, 1521, 1638, 1664, 1852, 1872, 2016, 2028, 2184, 2366, 2496, 2688, 2704, 2778, 2912, 3042, 3241, 3276, 3549, 3704, 3744, 4032, 4056, 4167, 4368, 4732, 4992, 5408, 5556, 5824, 6019, 6084, 6482, 6552, 7098, 7408, 7488, 8064, 8112, 8334, 8736, 9464, 9723, 10647, 10816, 11112, 11648, 12038, 12168, 12964, 13104, 14196, 14816, 14976, 16224, 16668, 17472, 18057, 18928, 19446, 21294, 21632, 22224, 24076, 24336, 25928, 26208, 28392, 29169, 29632, 32448, 33336, 34944, 36114, 37856, 38892, 42133, 42588, 44448, 48152, 48672, 51856, 52416, 54171, 56784, 58338, 59264, 64896, 66672, 72228, 75712, 77784, 78247, 84266, 85176, 88896, 96304, 97344, 103712, 104832, 108342, 113568, 116676, 126399, 133344, 144456, 151424, 155568, 156494, 168532, 170352, 177792, 192608, 194688, 207424, 216684, 227136, 233352, 234741, 252798, 266688, 288912, 311136, 312988, 337064, 340704, 379197, 385216, 414848, 433368, 454272, 466704, 469482, 505596, 533376, 547729, 577824, 622272, 625976, 674128, 681408, 704223, 758394, 770432, 866736, 933408, 938964, 1011192, 1095458, 1155648, 1244544, 1251952, 1348256, 1362816, 1408446, 1516788, 1643187, 1733472, 1866816, 1877928, 2022384, 2190916, 2311296, 2503904, 2696512, 2816892, 3033576, 3286374, 3466944, 3733632, 3755856, 4044768, 4381832, 4929561, 5007808, 5393024, 5633784, 6067152, 6572748, 6933888, 7511712, 8089536, 8763664, 9859122, 10015616, 11267568, 12134304, 13145496, 15023424, 16179072, 17527328, 19718244, 22535136, 24268608, 26290992, 30046848, 35054656, 39436488, 45070272, 48537216, 52581984, 70109312, 78872976, 90140544, 105163968, 157745952, 210327936, 315491904, 630983808]

約数ペア:

[(1, 630983808), (2, 315491904), (3, 210327936), (4, 157745952), (6, 105163968), (7, 90140544), (8, 78872976), (9, 70109312), (12, 52581984), (13, 48537216), (14, 45070272), (16, 39436488), (18, 35054656), (21, 30046848), (24, 26290992), (26, 24268608), (28, 22535136), (32, 19718244), (36, 17527328), (39, 16179072), (42, 15023424), (48, 13145496), (52, 12134304), (56, 11267568), (63, 10015616), (64, 9859122), (72, 8763664), (78, 8089536), (84, 7511712), (91, 6933888), (96, 6572748), (104, 6067152), (112, 5633784), (117, 5393024), (126, 5007808), (128, 4929561), (144, 4381832), (156, 4044768), (168, 3755856), (169, 3733632), (182, 3466944), (192, 3286374), (208, 3033576), (224, 2816892), (234, 2696512), (252, 2503904), (273, 2311296), (288, 2190916), (312, 2022384), (336, 1877928), (338, 1866816), (364, 1733472), (384, 1643187), (416, 1516788), (448, 1408446), (463, 1362816), (468, 1348256), (504, 1251952), (507, 1244544), (546, 1155648), (576, 1095458), (624, 1011192), (672, 938964), (676, 933408), (728, 866736), (819, 770432), (832, 758394), (896, 704223), (926, 681408), (936, 674128), (1008, 625976), (1014, 622272), (1092, 577824), (1152, 547729), (1183, 533376), (1248, 505596), (1344, 469482), (1352, 466704), (1389, 454272), (1456, 433368), (1521, 414848), (1638, 385216), (1664, 379197), (1852, 340704), (1872, 337064), (2016, 312988), (2028, 311136), (2184, 288912), (2366, 266688), (2496, 252798), (2688, 234741), (2704, 233352), (2778, 227136), (2912, 216684), (3042, 207424), (3241, 194688), (3276, 192608), (3549, 177792), (3704, 170352), (3744, 168532), (4032, 156494), (4056, 155568), (4167, 151424), (4368, 144456), (4732, 133344), (4992, 126399), (5408, 116676), (5556, 113568), (5824, 108342), (6019, 104832), (6084, 103712), (6482, 97344), (6552, 96304), (7098, 88896), (7408, 85176), (7488, 84266), (8064, 78247), (8112, 77784), (8334, 75712), (8736, 72228), (9464, 66672), (9723, 64896), (10647, 59264), (10816, 58338), (11112, 56784), (11648, 54171), (12038, 52416), (12168, 51856), (12964, 48672), (13104, 48152), (14196, 44448), (14816, 42588), (14976, 42133), (16224, 38892), (16668, 37856), (17472, 36114), (18057, 34944), (18928, 33336), (19446, 32448), (21294, 29632), (21632, 29169), (22224, 28392), (24076, 26208), (24336, 25928)]