671274864

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 280

約数和(自身を含む): 2220014160

約数和(自身を除く): 1548739296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 233, 234, 243, 247, 304, 312, 324, 342, 351, 432, 456, 466, 468, 486, 494, 513, 624, 648, 684, 699, 702, 729, 741, 912, 932, 936, 972, 988, 1026, 1053, 1296, 1368, 1398, 1404, 1458, 1482, 1539, 1864, 1872, 1944, 1976, 2052, 2097, 2106, 2223, 2736, 2796, 2808, 2916, 2964, 3029, 3078, 3159, 3728, 3888, 3952, 4104, 4194, 4212, 4427, 4446, 4617, 5592, 5616, 5832, 5928, 6058, 6156, 6291, 6318, 6669, 8208, 8388, 8424, 8854, 8892, 9087, 9234, 9477, 11184, 11664, 11856, 12116, 12312, 12582, 12636, 13281, 13338, 13851, 16776, 16848, 17708, 17784, 18174, 18468, 18873, 18954, 20007, 24232, 24624, 25164, 25272, 26562, 26676, 27261, 27702, 33552, 35416, 35568, 36348, 36936, 37746, 37908, 39843, 40014, 48464, 50328, 50544, 53124, 53352, 54522, 55404, 56619, 57551, 60021, 70832, 72696, 73872, 75492, 75816, 79686, 80028, 81783, 100656, 106248, 106704, 109044, 110808, 113238, 115102, 119529, 120042, 145392, 150984, 151632, 159372, 160056, 163566, 169857, 172653, 180063, 212496, 218088, 221616, 226476, 230204, 239058, 240084, 245349, 301968, 318744, 320112, 327132, 339714, 345306, 358587, 360126, 436176, 452952, 460408, 478116, 480168, 490698, 517959, 637488, 654264, 679428, 690612, 717174, 720252, 736047, 905904, 920816, 956232, 960336, 981396, 1035918, 1075761, 1308528, 1358856, 1381224, 1434348, 1440504, 1472094, 1553877, 1912464, 1962792, 2071836, 2151522, 2208141, 2717712, 2762448, 2868696, 2881008, 2944188, 3107754, 3227283, 3925584, 4143672, 4303044, 4416282, 4661631, 5737392, 5888376, 6215508, 6454566, 8287344, 8606088, 8832564, 9323262, 11776752, 12431016, 12909132, 13984893, 17212176, 17665128, 18646524, 24862032, 25818264, 27969786, 35330256, 37293048, 41954679, 51636528, 55939572, 74586096, 83909358, 111879144, 167818716, 223758288, 335637432, 671274864]

約数ペア:

[(1, 671274864), (2, 335637432), (3, 223758288), (4, 167818716), (6, 111879144), (8, 83909358), (9, 74586096), (12, 55939572), (13, 51636528), (16, 41954679), (18, 37293048), (19, 35330256), (24, 27969786), (26, 25818264), (27, 24862032), (36, 18646524), (38, 17665128), (39, 17212176), (48, 13984893), (52, 12909132), (54, 12431016), (57, 11776752), (72, 9323262), (76, 8832564), (78, 8606088), (81, 8287344), (104, 6454566), (108, 6215508), (114, 5888376), (117, 5737392), (144, 4661631), (152, 4416282), (156, 4303044), (162, 4143672), (171, 3925584), (208, 3227283), (216, 3107754), (228, 2944188), (233, 2881008), (234, 2868696), (243, 2762448), (247, 2717712), (304, 2208141), (312, 2151522), (324, 2071836), (342, 1962792), (351, 1912464), (432, 1553877), (456, 1472094), (466, 1440504), (468, 1434348), (486, 1381224), (494, 1358856), (513, 1308528), (624, 1075761), (648, 1035918), (684, 981396), (699, 960336), (702, 956232), (729, 920816), (741, 905904), (912, 736047), (932, 720252), (936, 717174), (972, 690612), (988, 679428), (1026, 654264), (1053, 637488), (1296, 517959), (1368, 490698), (1398, 480168), (1404, 478116), (1458, 460408), (1482, 452952), (1539, 436176), (1864, 360126), (1872, 358587), (1944, 345306), (1976, 339714), (2052, 327132), (2097, 320112), (2106, 318744), (2223, 301968), (2736, 245349), (2796, 240084), (2808, 239058), (2916, 230204), (2964, 226476), (3029, 221616), (3078, 218088), (3159, 212496), (3728, 180063), (3888, 172653), (3952, 169857), (4104, 163566), (4194, 160056), (4212, 159372), (4427, 151632), (4446, 150984), (4617, 145392), (5592, 120042), (5616, 119529), (5832, 115102), (5928, 113238), (6058, 110808), (6156, 109044), (6291, 106704), (6318, 106248), (6669, 100656), (8208, 81783), (8388, 80028), (8424, 79686), (8854, 75816), (8892, 75492), (9087, 73872), (9234, 72696), (9477, 70832), (11184, 60021), (11664, 57551), (11856, 56619), (12116, 55404), (12312, 54522), (12582, 53352), (12636, 53124), (13281, 50544), (13338, 50328), (13851, 48464), (16776, 40014), (16848, 39843), (17708, 37908), (17784, 37746), (18174, 36936), (18468, 36348), (18873, 35568), (18954, 35416), (20007, 33552), (24232, 27702), (24624, 27261), (25164, 26676), (25272, 26562)]