121417632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 397837440

約数和(自身を除く): 276419808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 229, 252, 263, 288, 336, 458, 504, 526, 672, 687, 789, 916, 1008, 1052, 1374, 1578, 1603, 1832, 1841, 2016, 2061, 2104, 2367, 2748, 3156, 3206, 3664, 3682, 4122, 4208, 4734, 4809, 5496, 5523, 6312, 6412, 7328, 7364, 8244, 8416, 9468, 9618, 10992, 11046, 12624, 12824, 14427, 14728, 16488, 16569, 18936, 19236, 21984, 22092, 25248, 25648, 28854, 29456, 32976, 33138, 37872, 38472, 44184, 51296, 57708, 58912, 60227, 65952, 66276, 75744, 76944, 88368, 115416, 120454, 132552, 153888, 176736, 180681, 230832, 240908, 265104, 361362, 421589, 461664, 481816, 530208, 542043, 722724, 843178, 963632, 1084086, 1264767, 1445448, 1686356, 1927264, 2168172, 2529534, 2890896, 3372712, 3794301, 4336344, 5059068, 5781792, 6745424, 7588602, 8672688, 10118136, 13490848, 15177204, 17345376, 20236272, 30354408, 40472544, 60708816, 121417632]

約数ペア:

[(1, 121417632), (2, 60708816), (3, 40472544), (4, 30354408), (6, 20236272), (7, 17345376), (8, 15177204), (9, 13490848), (12, 10118136), (14, 8672688), (16, 7588602), (18, 6745424), (21, 5781792), (24, 5059068), (28, 4336344), (32, 3794301), (36, 3372712), (42, 2890896), (48, 2529534), (56, 2168172), (63, 1927264), (72, 1686356), (84, 1445448), (96, 1264767), (112, 1084086), (126, 963632), (144, 843178), (168, 722724), (224, 542043), (229, 530208), (252, 481816), (263, 461664), (288, 421589), (336, 361362), (458, 265104), (504, 240908), (526, 230832), (672, 180681), (687, 176736), (789, 153888), (916, 132552), (1008, 120454), (1052, 115416), (1374, 88368), (1578, 76944), (1603, 75744), (1832, 66276), (1841, 65952), (2016, 60227), (2061, 58912), (2104, 57708), (2367, 51296), (2748, 44184), (3156, 38472), (3206, 37872), (3664, 33138), (3682, 32976), (4122, 29456), (4208, 28854), (4734, 25648), (4809, 25248), (5496, 22092), (5523, 21984), (6312, 19236), (6412, 18936), (7328, 16569), (7364, 16488), (8244, 14728), (8416, 14427), (9468, 12824), (9618, 12624), (10992, 11046)]