487793232

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:990

約数の個数: 160

約数和(自身を含む): 1497523200

約数和(自身を除く): 1009729968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 76, 108, 114, 134, 144, 152, 171, 201, 216, 228, 268, 304, 342, 402, 432, 456, 513, 536, 603, 684, 804, 887, 912, 1026, 1072, 1206, 1273, 1368, 1608, 1774, 1809, 2052, 2412, 2546, 2661, 2736, 3216, 3548, 3618, 3819, 4104, 4824, 5092, 5322, 7096, 7236, 7638, 7983, 8208, 9648, 10184, 10644, 11457, 14192, 14472, 15276, 15966, 16853, 20368, 21288, 22914, 23949, 28944, 30552, 31932, 33706, 34371, 42576, 45828, 47898, 50559, 59429, 61104, 63864, 67412, 68742, 91656, 95796, 101118, 118858, 127728, 134824, 137484, 151677, 178287, 183312, 191592, 202236, 237716, 269648, 274968, 303354, 356574, 383184, 404472, 455031, 475432, 534861, 549936, 606708, 713148, 808944, 910062, 950864, 1069722, 1129151, 1213416, 1426296, 1604583, 1820124, 2139444, 2258302, 2426832, 2852592, 3209166, 3387453, 3640248, 4278888, 4516604, 6418332, 6774906, 7280496, 8557776, 9033208, 10162359, 12836664, 13549812, 18066416, 20324718, 25673328, 27099624, 30487077, 40649436, 54199248, 60974154, 81298872, 121948308, 162597744, 243896616, 487793232]

約数ペア:

[(1, 487793232), (2, 243896616), (3, 162597744), (4, 121948308), (6, 81298872), (8, 60974154), (9, 54199248), (12, 40649436), (16, 30487077), (18, 27099624), (19, 25673328), (24, 20324718), (27, 18066416), (36, 13549812), (38, 12836664), (48, 10162359), (54, 9033208), (57, 8557776), (67, 7280496), (72, 6774906), (76, 6418332), (108, 4516604), (114, 4278888), (134, 3640248), (144, 3387453), (152, 3209166), (171, 2852592), (201, 2426832), (216, 2258302), (228, 2139444), (268, 1820124), (304, 1604583), (342, 1426296), (402, 1213416), (432, 1129151), (456, 1069722), (513, 950864), (536, 910062), (603, 808944), (684, 713148), (804, 606708), (887, 549936), (912, 534861), (1026, 475432), (1072, 455031), (1206, 404472), (1273, 383184), (1368, 356574), (1608, 303354), (1774, 274968), (1809, 269648), (2052, 237716), (2412, 202236), (2546, 191592), (2661, 183312), (2736, 178287), (3216, 151677), (3548, 137484), (3618, 134824), (3819, 127728), (4104, 118858), (4824, 101118), (5092, 95796), (5322, 91656), (7096, 68742), (7236, 67412), (7638, 63864), (7983, 61104), (8208, 59429), (9648, 50559), (10184, 47898), (10644, 45828), (11457, 42576), (14192, 34371), (14472, 33706), (15276, 31932), (15966, 30552), (16853, 28944), (20368, 23949), (21288, 22914)]