290083248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 320

約数和(自身を含む): 1053265920

約数和(自身を除く): 763182672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 47, 48, 52, 54, 56, 63, 72, 78, 84, 91, 94, 104, 108, 112, 117, 126, 141, 144, 156, 157, 168, 182, 188, 189, 208, 216, 234, 252, 273, 282, 312, 314, 329, 336, 351, 364, 376, 378, 423, 432, 468, 471, 504, 546, 564, 611, 624, 628, 658, 702, 728, 752, 756, 819, 846, 936, 942, 987, 1008, 1092, 1099, 1128, 1222, 1256, 1269, 1316, 1404, 1413, 1456, 1512, 1638, 1692, 1833, 1872, 1884, 1974, 2041, 2184, 2198, 2256, 2444, 2457, 2512, 2538, 2632, 2808, 2826, 2961, 3024, 3276, 3297, 3384, 3666, 3768, 3948, 4082, 4239, 4277, 4368, 4396, 4888, 4914, 5076, 5264, 5499, 5616, 5652, 5922, 6123, 6552, 6594, 6768, 7332, 7379, 7536, 7896, 8164, 8478, 8554, 8792, 8883, 9776, 9828, 9891, 10152, 10998, 11304, 11844, 12246, 12831, 13104, 13188, 14287, 14664, 14758, 15792, 16328, 16497, 16956, 17108, 17584, 17766, 18369, 19656, 19782, 20304, 21996, 22137, 22608, 23688, 24492, 25662, 26376, 28574, 29328, 29516, 29673, 32656, 32994, 33912, 34216, 35532, 36738, 38493, 39312, 39564, 42861, 43992, 44274, 47376, 48984, 51324, 51653, 52752, 55107, 57148, 59032, 59346, 65988, 66411, 67824, 68432, 71064, 73476, 76986, 79128, 85722, 87984, 88548, 95927, 97968, 102648, 103306, 110214, 114296, 115479, 118064, 118692, 128583, 131976, 132822, 142128, 146952, 153972, 154959, 158256, 171444, 177096, 191854, 199233, 205296, 206612, 220428, 228592, 230958, 237384, 257166, 263952, 265644, 287781, 293904, 307944, 309918, 342888, 354192, 383708, 385749, 398466, 413224, 440856, 461916, 464877, 474768, 514332, 531288, 575562, 615888, 619836, 671489, 685776, 767416, 771498, 796932, 826448, 863343, 881712, 923832, 929754, 1028664, 1062576, 1151124, 1239672, 1342978, 1394631, 1534832, 1542996, 1593864, 1726686, 1847664, 1859508, 2014467, 2057328, 2302248, 2479344, 2590029, 2685956, 2789262, 3085992, 3187728, 3453372, 3719016, 4028934, 4604496, 5180058, 5371912, 5578524, 6043401, 6171984, 6906744, 7438032, 8057868, 10360116, 10743824, 11157048, 12086802, 13813488, 16115736, 18130203, 20720232, 22314096, 24173604, 32231472, 36260406, 41440464, 48347208, 72520812, 96694416, 145041624, 290083248]

約数ペア:

[(1, 290083248), (2, 145041624), (3, 96694416), (4, 72520812), (6, 48347208), (7, 41440464), (8, 36260406), (9, 32231472), (12, 24173604), (13, 22314096), (14, 20720232), (16, 18130203), (18, 16115736), (21, 13813488), (24, 12086802), (26, 11157048), (27, 10743824), (28, 10360116), (36, 8057868), (39, 7438032), (42, 6906744), (47, 6171984), (48, 6043401), (52, 5578524), (54, 5371912), (56, 5180058), (63, 4604496), (72, 4028934), (78, 3719016), (84, 3453372), (91, 3187728), (94, 3085992), (104, 2789262), (108, 2685956), (112, 2590029), (117, 2479344), (126, 2302248), (141, 2057328), (144, 2014467), (156, 1859508), (157, 1847664), (168, 1726686), (182, 1593864), (188, 1542996), (189, 1534832), (208, 1394631), (216, 1342978), (234, 1239672), (252, 1151124), (273, 1062576), (282, 1028664), (312, 929754), (314, 923832), (329, 881712), (336, 863343), (351, 826448), (364, 796932), (376, 771498), (378, 767416), (423, 685776), (432, 671489), (468, 619836), (471, 615888), (504, 575562), (546, 531288), (564, 514332), (611, 474768), (624, 464877), (628, 461916), (658, 440856), (702, 413224), (728, 398466), (752, 385749), (756, 383708), (819, 354192), (846, 342888), (936, 309918), (942, 307944), (987, 293904), (1008, 287781), (1092, 265644), (1099, 263952), (1128, 257166), (1222, 237384), (1256, 230958), (1269, 228592), (1316, 220428), (1404, 206612), (1413, 205296), (1456, 199233), (1512, 191854), (1638, 177096), (1692, 171444), (1833, 158256), (1872, 154959), (1884, 153972), (1974, 146952), (2041, 142128), (2184, 132822), (2198, 131976), (2256, 128583), (2444, 118692), (2457, 118064), (2512, 115479), (2538, 114296), (2632, 110214), (2808, 103306), (2826, 102648), (2961, 97968), (3024, 95927), (3276, 88548), (3297, 87984), (3384, 85722), (3666, 79128), (3768, 76986), (3948, 73476), (4082, 71064), (4239, 68432), (4277, 67824), (4368, 66411), (4396, 65988), (4888, 59346), (4914, 59032), (5076, 57148), (5264, 55107), (5499, 52752), (5616, 51653), (5652, 51324), (5922, 48984), (6123, 47376), (6552, 44274), (6594, 43992), (6768, 42861), (7332, 39564), (7379, 39312), (7536, 38493), (7896, 36738), (8164, 35532), (8478, 34216), (8554, 33912), (8792, 32994), (8883, 32656), (9776, 29673), (9828, 29516), (9891, 29328), (10152, 28574), (10998, 26376), (11304, 25662), (11844, 24492), (12246, 23688), (12831, 22608), (13104, 22137), (13188, 21996), (14287, 20304), (14664, 19782), (14758, 19656), (15792, 18369), (16328, 17766), (16497, 17584), (16956, 17108)]