122945256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 419020800

約数和(自身を除く): 296075544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 43, 54, 56, 61, 62, 63, 72, 84, 86, 93, 108, 122, 124, 126, 129, 168, 172, 183, 186, 189, 216, 217, 244, 248, 252, 258, 279, 301, 344, 366, 372, 378, 387, 427, 434, 488, 504, 516, 549, 558, 602, 651, 732, 744, 756, 774, 837, 854, 868, 903, 1032, 1098, 1116, 1161, 1204, 1281, 1302, 1333, 1464, 1512, 1548, 1647, 1674, 1708, 1736, 1806, 1891, 1953, 2196, 2232, 2322, 2408, 2562, 2604, 2623, 2666, 2709, 3096, 3294, 3348, 3416, 3612, 3782, 3843, 3906, 3999, 4392, 4644, 5124, 5208, 5246, 5332, 5418, 5673, 5859, 6588, 6696, 7224, 7564, 7686, 7812, 7869, 7998, 8127, 9288, 9331, 10248, 10492, 10664, 10836, 11346, 11529, 11718, 11997, 13176, 13237, 15128, 15372, 15624, 15738, 15996, 16254, 17019, 18361, 18662, 20984, 21672, 22692, 23058, 23436, 23607, 23994, 26474, 27993, 30744, 31476, 31992, 32508, 34038, 35991, 36722, 37324, 39711, 45384, 46116, 46872, 47214, 47988, 51057, 52948, 55083, 55986, 62952, 65016, 68076, 70821, 71982, 73444, 74648, 79422, 81313, 83979, 92232, 94428, 95976, 102114, 105896, 110166, 111972, 119133, 136152, 141642, 143964, 146888, 158844, 162626, 165249, 167958, 188856, 204228, 220332, 223944, 238266, 243939, 251937, 283284, 287928, 317688, 325252, 330498, 335916, 357399, 408456, 440664, 476532, 487878, 495747, 503874, 566568, 569191, 650504, 660996, 671832, 714798, 731817, 953064, 975756, 991494, 1007748, 1138382, 1321992, 1429596, 1463634, 1707573, 1951512, 1982988, 2015496, 2195451, 2276764, 2859192, 2927268, 3415146, 3965976, 4390902, 4553528, 5122719, 5854536, 6830292, 8781804, 10245438, 13660584, 15368157, 17563608, 20490876, 30736314, 40981752, 61472628, 122945256]

約数ペア:

[(1, 122945256), (2, 61472628), (3, 40981752), (4, 30736314), (6, 20490876), (7, 17563608), (8, 15368157), (9, 13660584), (12, 10245438), (14, 8781804), (18, 6830292), (21, 5854536), (24, 5122719), (27, 4553528), (28, 4390902), (31, 3965976), (36, 3415146), (42, 2927268), (43, 2859192), (54, 2276764), (56, 2195451), (61, 2015496), (62, 1982988), (63, 1951512), (72, 1707573), (84, 1463634), (86, 1429596), (93, 1321992), (108, 1138382), (122, 1007748), (124, 991494), (126, 975756), (129, 953064), (168, 731817), (172, 714798), (183, 671832), (186, 660996), (189, 650504), (216, 569191), (217, 566568), (244, 503874), (248, 495747), (252, 487878), (258, 476532), (279, 440664), (301, 408456), (344, 357399), (366, 335916), (372, 330498), (378, 325252), (387, 317688), (427, 287928), (434, 283284), (488, 251937), (504, 243939), (516, 238266), (549, 223944), (558, 220332), (602, 204228), (651, 188856), (732, 167958), (744, 165249), (756, 162626), (774, 158844), (837, 146888), (854, 143964), (868, 141642), (903, 136152), (1032, 119133), (1098, 111972), (1116, 110166), (1161, 105896), (1204, 102114), (1281, 95976), (1302, 94428), (1333, 92232), (1464, 83979), (1512, 81313), (1548, 79422), (1647, 74648), (1674, 73444), (1708, 71982), (1736, 70821), (1806, 68076), (1891, 65016), (1953, 62952), (2196, 55986), (2232, 55083), (2322, 52948), (2408, 51057), (2562, 47988), (2604, 47214), (2623, 46872), (2666, 46116), (2709, 45384), (3096, 39711), (3294, 37324), (3348, 36722), (3416, 35991), (3612, 34038), (3782, 32508), (3843, 31992), (3906, 31476), (3999, 30744), (4392, 27993), (4644, 26474), (5124, 23994), (5208, 23607), (5246, 23436), (5332, 23058), (5418, 22692), (5673, 21672), (5859, 20984), (6588, 18662), (6696, 18361), (7224, 17019), (7564, 16254), (7686, 15996), (7812, 15738), (7869, 15624), (7998, 15372), (8127, 15128), (9288, 13237), (9331, 13176), (10248, 11997), (10492, 11718), (10664, 11529), (10836, 11346)]