423629808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:439

約数の個数: 160

約数和(自身を含む): 1296345600

約数和(自身を除く): 872715792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 109, 112, 129, 168, 172, 218, 258, 269, 301, 327, 336, 344, 436, 516, 538, 602, 654, 688, 763, 807, 872, 903, 1032, 1076, 1204, 1308, 1526, 1614, 1744, 1806, 1883, 2064, 2152, 2289, 2408, 2616, 3052, 3228, 3612, 3766, 4304, 4578, 4687, 4816, 5232, 5649, 6104, 6456, 7224, 7532, 9156, 9374, 11298, 11567, 12208, 12912, 14061, 14448, 15064, 18312, 18748, 22596, 23134, 28122, 29321, 30128, 32809, 34701, 36624, 37496, 45192, 46268, 56244, 58642, 65618, 69402, 74992, 80969, 87963, 90384, 92536, 98427, 112488, 117284, 131236, 138804, 161938, 175926, 185072, 196854, 205247, 224976, 234568, 242907, 262472, 277608, 323876, 351852, 393708, 410494, 469136, 485814, 524944, 555216, 615741, 647752, 703704, 787416, 820988, 971628, 1231482, 1260803, 1295504, 1407408, 1574832, 1641976, 1943256, 2462964, 2521606, 3283952, 3782409, 3886512, 4925928, 5043212, 7564818, 8825621, 9851856, 10086424, 15129636, 17651242, 20172848, 26476863, 30259272, 35302484, 52953726, 60518544, 70604968, 105907452, 141209936, 211814904, 423629808]

約数ペア:

[(1, 423629808), (2, 211814904), (3, 141209936), (4, 105907452), (6, 70604968), (7, 60518544), (8, 52953726), (12, 35302484), (14, 30259272), (16, 26476863), (21, 20172848), (24, 17651242), (28, 15129636), (42, 10086424), (43, 9851856), (48, 8825621), (56, 7564818), (84, 5043212), (86, 4925928), (109, 3886512), (112, 3782409), (129, 3283952), (168, 2521606), (172, 2462964), (218, 1943256), (258, 1641976), (269, 1574832), (301, 1407408), (327, 1295504), (336, 1260803), (344, 1231482), (436, 971628), (516, 820988), (538, 787416), (602, 703704), (654, 647752), (688, 615741), (763, 555216), (807, 524944), (872, 485814), (903, 469136), (1032, 410494), (1076, 393708), (1204, 351852), (1308, 323876), (1526, 277608), (1614, 262472), (1744, 242907), (1806, 234568), (1883, 224976), (2064, 205247), (2152, 196854), (2289, 185072), (2408, 175926), (2616, 161938), (3052, 138804), (3228, 131236), (3612, 117284), (3766, 112488), (4304, 98427), (4578, 92536), (4687, 90384), (4816, 87963), (5232, 80969), (5649, 74992), (6104, 69402), (6456, 65618), (7224, 58642), (7532, 56244), (9156, 46268), (9374, 45192), (11298, 37496), (11567, 36624), (12208, 34701), (12912, 32809), (14061, 30128), (14448, 29321), (15064, 28122), (18312, 23134), (18748, 22596)]