148638672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 555520000

約数和(自身を除く): 406881328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 199, 208, 216, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 351, 364, 378, 398, 399, 432, 456, 468, 494, 504, 513, 532, 546, 597, 624, 684, 702, 728, 741, 756, 796, 798, 819, 912, 936, 988, 1008, 1026, 1064, 1092, 1194, 1197, 1368, 1393, 1404, 1456, 1482, 1512, 1592, 1596, 1638, 1729, 1791, 1872, 1976, 2052, 2128, 2184, 2223, 2388, 2394, 2457, 2587, 2736, 2786, 2808, 2964, 3024, 3184, 3192, 3276, 3458, 3582, 3591, 3781, 3952, 4104, 4179, 4368, 4446, 4776, 4788, 4914, 5174, 5187, 5373, 5572, 5616, 5928, 6384, 6552, 6669, 6916, 7164, 7182, 7562, 7761, 8208, 8358, 8892, 9552, 9576, 9828, 10348, 10374, 10746, 11144, 11343, 11856, 12537, 13104, 13338, 13832, 14328, 14364, 15124, 15522, 15561, 16716, 17784, 18109, 19152, 19656, 20696, 20748, 21492, 22288, 22686, 23283, 25074, 26467, 26676, 27664, 28656, 28728, 30248, 31044, 31122, 33432, 34029, 35568, 36218, 37611, 39312, 41392, 41496, 42984, 45372, 46566, 46683, 49153, 50148, 52934, 53352, 54327, 57456, 60496, 62088, 62244, 66864, 68058, 69849, 72436, 75222, 79401, 82992, 85968, 90744, 93132, 93366, 98306, 100296, 102087, 105868, 106704, 108654, 124176, 124488, 136116, 139698, 144872, 147459, 150444, 158802, 162981, 181488, 186264, 186732, 196612, 200592, 204174, 211736, 217308, 238203, 248976, 272232, 279396, 289744, 294918, 300888, 317604, 325962, 344071, 372528, 373464, 393224, 408348, 423472, 434616, 442377, 476406, 488943, 544464, 558792, 589836, 601776, 635208, 651924, 688142, 714609, 746928, 786448, 816696, 869232, 884754, 952812, 977886, 1032213, 1117584, 1179672, 1270416, 1303848, 1327131, 1376284, 1429218, 1633392, 1769508, 1905624, 1955772, 2064426, 2359344, 2607696, 2654262, 2752568, 2858436, 3096639, 3539016, 3811248, 3911544, 4128852, 5308524, 5505136, 5716872, 6193278, 7078032, 7823088, 8257704, 9289917, 10617048, 11433744, 12386556, 16515408, 18579834, 21234096, 24773112, 37159668, 49546224, 74319336, 148638672]

約数ペア:

[(1, 148638672), (2, 74319336), (3, 49546224), (4, 37159668), (6, 24773112), (7, 21234096), (8, 18579834), (9, 16515408), (12, 12386556), (13, 11433744), (14, 10617048), (16, 9289917), (18, 8257704), (19, 7823088), (21, 7078032), (24, 6193278), (26, 5716872), (27, 5505136), (28, 5308524), (36, 4128852), (38, 3911544), (39, 3811248), (42, 3539016), (48, 3096639), (52, 2858436), (54, 2752568), (56, 2654262), (57, 2607696), (63, 2359344), (72, 2064426), (76, 1955772), (78, 1905624), (84, 1769508), (91, 1633392), (104, 1429218), (108, 1376284), (112, 1327131), (114, 1303848), (117, 1270416), (126, 1179672), (133, 1117584), (144, 1032213), (152, 977886), (156, 952812), (168, 884754), (171, 869232), (182, 816696), (189, 786448), (199, 746928), (208, 714609), (216, 688142), (228, 651924), (234, 635208), (247, 601776), (252, 589836), (266, 558792), (273, 544464), (304, 488943), (312, 476406), (336, 442377), (342, 434616), (351, 423472), (364, 408348), (378, 393224), (398, 373464), (399, 372528), (432, 344071), (456, 325962), (468, 317604), (494, 300888), (504, 294918), (513, 289744), (532, 279396), (546, 272232), (597, 248976), (624, 238203), (684, 217308), (702, 211736), (728, 204174), (741, 200592), (756, 196612), (796, 186732), (798, 186264), (819, 181488), (912, 162981), (936, 158802), (988, 150444), (1008, 147459), (1026, 144872), (1064, 139698), (1092, 136116), (1194, 124488), (1197, 124176), (1368, 108654), (1393, 106704), (1404, 105868), (1456, 102087), (1482, 100296), (1512, 98306), (1592, 93366), (1596, 93132), (1638, 90744), (1729, 85968), (1791, 82992), (1872, 79401), (1976, 75222), (2052, 72436), (2128, 69849), (2184, 68058), (2223, 66864), (2388, 62244), (2394, 62088), (2457, 60496), (2587, 57456), (2736, 54327), (2786, 53352), (2808, 52934), (2964, 50148), (3024, 49153), (3184, 46683), (3192, 46566), (3276, 45372), (3458, 42984), (3582, 41496), (3591, 41392), (3781, 39312), (3952, 37611), (4104, 36218), (4179, 35568), (4368, 34029), (4446, 33432), (4776, 31122), (4788, 31044), (4914, 30248), (5174, 28728), (5187, 28656), (5373, 27664), (5572, 26676), (5616, 26467), (5928, 25074), (6384, 23283), (6552, 22686), (6669, 22288), (6916, 21492), (7164, 20748), (7182, 20696), (7562, 19656), (7761, 19152), (8208, 18109), (8358, 17784), (8892, 16716), (9552, 15561), (9576, 15522), (9828, 15124), (10348, 14364), (10374, 14328), (10746, 13832), (11144, 13338), (11343, 13104), (11856, 12537)]