409942512

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4428

約数の個数: 160

約数和(自身を含む): 1388482560

約数和(自身を除く): 978540048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 3024, 3348, 3472, 3906, 4373, 4464, 5208, 5859, 6696, 7812, 8746, 10416, 11718, 13119, 13392, 15624, 17492, 23436, 26238, 30611, 31248, 34984, 39357, 46872, 52476, 61222, 69968, 78714, 91833, 93744, 104952, 118071, 122444, 135563, 157428, 183666, 209904, 236142, 244888, 271126, 275499, 314856, 367332, 406689, 472284, 489776, 542252, 550998, 629712, 734664, 813378, 826497, 944568, 948941, 1084504, 1101996, 1220067, 1469328, 1626756, 1652994, 1889136, 1897882, 2169008, 2203992, 2440134, 2846823, 3253512, 3305988, 3660201, 3795764, 4407984, 4880268, 5693646, 6507024, 6611976, 7320402, 7591528, 8540469, 9760536, 11387292, 13223952, 14640804, 15183056, 17080938, 19521072, 22774584, 25621407, 29281608, 34161876, 45549168, 51242814, 58563216, 68323752, 102485628, 136647504, 204971256, 409942512]

約数ペア:

[(1, 409942512), (2, 204971256), (3, 136647504), (4, 102485628), (6, 68323752), (7, 58563216), (8, 51242814), (9, 45549168), (12, 34161876), (14, 29281608), (16, 25621407), (18, 22774584), (21, 19521072), (24, 17080938), (27, 15183056), (28, 14640804), (31, 13223952), (36, 11387292), (42, 9760536), (48, 8540469), (54, 7591528), (56, 7320402), (62, 6611976), (63, 6507024), (72, 5693646), (84, 4880268), (93, 4407984), (108, 3795764), (112, 3660201), (124, 3305988), (126, 3253512), (144, 2846823), (168, 2440134), (186, 2203992), (189, 2169008), (216, 1897882), (217, 1889136), (248, 1652994), (252, 1626756), (279, 1469328), (336, 1220067), (372, 1101996), (378, 1084504), (432, 948941), (434, 944568), (496, 826497), (504, 813378), (558, 734664), (651, 629712), (744, 550998), (756, 542252), (837, 489776), (868, 472284), (1008, 406689), (1116, 367332), (1302, 314856), (1488, 275499), (1512, 271126), (1674, 244888), (1736, 236142), (1953, 209904), (2232, 183666), (2604, 157428), (3024, 135563), (3348, 122444), (3472, 118071), (3906, 104952), (4373, 93744), (4464, 91833), (5208, 78714), (5859, 69968), (6696, 61222), (7812, 52476), (8746, 46872), (10416, 39357), (11718, 34984), (13119, 31248), (13392, 30611), (15624, 26238), (17492, 23436)]