578252688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 1809634176

約数和(自身を除く): 1231381488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 151, 152, 156, 204, 208, 221, 228, 247, 272, 302, 304, 312, 323, 361, 408, 442, 453, 456, 494, 604, 624, 646, 663, 722, 741, 816, 884, 906, 912, 969, 988, 1083, 1208, 1292, 1326, 1444, 1482, 1768, 1812, 1938, 1963, 1976, 2166, 2416, 2567, 2584, 2652, 2869, 2888, 2964, 3536, 3624, 3876, 3926, 3952, 4199, 4332, 4693, 5134, 5168, 5304, 5738, 5776, 5889, 5928, 6137, 7248, 7701, 7752, 7852, 8398, 8607, 8664, 9386, 10268, 10608, 11476, 11778, 11856, 12274, 12597, 14079, 15402, 15504, 15704, 16796, 17214, 17328, 18411, 18772, 20536, 22952, 23556, 24548, 25194, 28158, 30804, 31408, 33371, 33592, 34428, 36822, 37297, 37544, 41072, 45904, 47112, 48773, 49096, 50388, 54511, 56316, 61608, 66742, 67184, 68856, 73644, 74594, 75088, 79781, 94224, 97546, 98192, 100113, 100776, 109022, 111891, 112632, 123216, 133484, 137712, 146319, 147288, 149188, 159562, 163533, 195092, 200226, 201552, 218044, 223782, 225264, 239343, 266968, 292638, 294576, 298376, 319124, 327066, 390184, 400452, 436088, 447564, 478686, 533936, 585276, 596752, 634049, 638248, 654132, 708643, 780368, 800904, 872176, 895128, 926687, 957372, 1170552, 1268098, 1276496, 1308264, 1417286, 1601808, 1790256, 1853374, 1902147, 1914744, 2125929, 2341104, 2536196, 2616528, 2780061, 2834572, 3706748, 3804294, 3829488, 4251858, 5072392, 5560122, 5669144, 7413496, 7608588, 8503716, 10144784, 11120244, 11338288, 12046931, 14826992, 15217176, 17007432, 22240488, 24093862, 30434352, 34014864, 36140793, 44480976, 48187724, 72281586, 96375448, 144563172, 192750896, 289126344, 578252688]

約数ペア:

[(1, 578252688), (2, 289126344), (3, 192750896), (4, 144563172), (6, 96375448), (8, 72281586), (12, 48187724), (13, 44480976), (16, 36140793), (17, 34014864), (19, 30434352), (24, 24093862), (26, 22240488), (34, 17007432), (38, 15217176), (39, 14826992), (48, 12046931), (51, 11338288), (52, 11120244), (57, 10144784), (68, 8503716), (76, 7608588), (78, 7413496), (102, 5669144), (104, 5560122), (114, 5072392), (136, 4251858), (151, 3829488), (152, 3804294), (156, 3706748), (204, 2834572), (208, 2780061), (221, 2616528), (228, 2536196), (247, 2341104), (272, 2125929), (302, 1914744), (304, 1902147), (312, 1853374), (323, 1790256), (361, 1601808), (408, 1417286), (442, 1308264), (453, 1276496), (456, 1268098), (494, 1170552), (604, 957372), (624, 926687), (646, 895128), (663, 872176), (722, 800904), (741, 780368), (816, 708643), (884, 654132), (906, 638248), (912, 634049), (969, 596752), (988, 585276), (1083, 533936), (1208, 478686), (1292, 447564), (1326, 436088), (1444, 400452), (1482, 390184), (1768, 327066), (1812, 319124), (1938, 298376), (1963, 294576), (1976, 292638), (2166, 266968), (2416, 239343), (2567, 225264), (2584, 223782), (2652, 218044), (2869, 201552), (2888, 200226), (2964, 195092), (3536, 163533), (3624, 159562), (3876, 149188), (3926, 147288), (3952, 146319), (4199, 137712), (4332, 133484), (4693, 123216), (5134, 112632), (5168, 111891), (5304, 109022), (5738, 100776), (5776, 100113), (5889, 98192), (5928, 97546), (6137, 94224), (7248, 79781), (7701, 75088), (7752, 74594), (7852, 73644), (8398, 68856), (8607, 67184), (8664, 66742), (9386, 61608), (10268, 56316), (10608, 54511), (11476, 50388), (11778, 49096), (11856, 48773), (12274, 47112), (12597, 45904), (14079, 41072), (15402, 37544), (15504, 37297), (15704, 36822), (16796, 34428), (17214, 33592), (17328, 33371), (18411, 31408), (18772, 30804), (20536, 28158), (22952, 25194), (23556, 24548)]