488730144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 1567641600

約数和(自身を除く): 1078911456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 179, 204, 224, 238, 239, 272, 336, 357, 358, 408, 476, 478, 537, 544, 672, 714, 716, 717, 816, 952, 956, 1074, 1253, 1428, 1432, 1434, 1632, 1673, 1904, 1912, 2148, 2506, 2856, 2864, 2868, 3043, 3346, 3759, 3808, 3824, 4063, 4296, 5012, 5019, 5712, 5728, 5736, 6086, 6692, 7518, 7648, 8126, 8592, 9129, 10024, 10038, 11424, 11472, 12172, 12189, 13384, 15036, 16252, 17184, 18258, 20048, 20076, 21301, 22944, 24344, 24378, 26768, 28441, 30072, 32504, 36516, 40096, 40152, 42602, 42781, 48688, 48756, 53536, 56882, 60144, 63903, 65008, 73032, 80304, 85204, 85323, 85562, 97376, 97512, 113764, 120288, 127806, 128343, 130016, 146064, 160608, 170408, 170646, 171124, 195024, 227528, 255612, 256686, 292128, 299467, 340816, 341292, 342248, 390048, 455056, 511224, 513372, 598934, 681632, 682584, 684496, 727277, 898401, 910112, 1022448, 1026744, 1197868, 1365168, 1368992, 1454554, 1796802, 2044896, 2053488, 2181831, 2395736, 2730336, 2909108, 3593604, 4106976, 4363662, 4791472, 5090939, 5818216, 7187208, 8727324, 9582944, 10181878, 11636432, 14374416, 15272817, 17454648, 20363756, 23272864, 28748832, 30545634, 34909296, 40727512, 61091268, 69818592, 81455024, 122182536, 162910048, 244365072, 488730144]

約数ペア:

[(1, 488730144), (2, 244365072), (3, 162910048), (4, 122182536), (6, 81455024), (7, 69818592), (8, 61091268), (12, 40727512), (14, 34909296), (16, 30545634), (17, 28748832), (21, 23272864), (24, 20363756), (28, 17454648), (32, 15272817), (34, 14374416), (42, 11636432), (48, 10181878), (51, 9582944), (56, 8727324), (68, 7187208), (84, 5818216), (96, 5090939), (102, 4791472), (112, 4363662), (119, 4106976), (136, 3593604), (168, 2909108), (179, 2730336), (204, 2395736), (224, 2181831), (238, 2053488), (239, 2044896), (272, 1796802), (336, 1454554), (357, 1368992), (358, 1365168), (408, 1197868), (476, 1026744), (478, 1022448), (537, 910112), (544, 898401), (672, 727277), (714, 684496), (716, 682584), (717, 681632), (816, 598934), (952, 513372), (956, 511224), (1074, 455056), (1253, 390048), (1428, 342248), (1432, 341292), (1434, 340816), (1632, 299467), (1673, 292128), (1904, 256686), (1912, 255612), (2148, 227528), (2506, 195024), (2856, 171124), (2864, 170646), (2868, 170408), (3043, 160608), (3346, 146064), (3759, 130016), (3808, 128343), (3824, 127806), (4063, 120288), (4296, 113764), (5012, 97512), (5019, 97376), (5712, 85562), (5728, 85323), (5736, 85204), (6086, 80304), (6692, 73032), (7518, 65008), (7648, 63903), (8126, 60144), (8592, 56882), (9129, 53536), (10024, 48756), (10038, 48688), (11424, 42781), (11472, 42602), (12172, 40152), (12189, 40096), (13384, 36516), (15036, 32504), (16252, 30072), (17184, 28441), (18258, 26768), (20048, 24378), (20076, 24344), (21301, 22944)]