402817968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4352

約数の個数: 160

約数和(自身を含む): 1364357120

約数和(自身を除く): 961539152

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, 4297, 4464, 5208, 5859, 6696, 7812, 8594, 10416, 11718, 12891, 13392, 15624, 17188, 23436, 25782, 30079, 31248, 34376, 38673, 46872, 51564, 60158, 68752, 77346, 90237, 93744, 103128, 116019, 120316, 133207, 154692, 180474, 206256, 232038, 240632, 266414, 270711, 309384, 360948, 399621, 464076, 481264, 532828, 541422, 618768, 721896, 799242, 812133, 928152, 932449, 1065656, 1082844, 1198863, 1443792, 1598484, 1624266, 1856304, 1864898, 2131312, 2165688, 2397726, 2797347, 3196968, 3248532, 3596589, 3729796, 4331376, 4795452, 5594694, 6393936, 6497064, 7193178, 7459592, 8392041, 9590904, 11189388, 12994128, 14386356, 14919184, 16784082, 19181808, 22378776, 25176123, 28772712, 33568164, 44757552, 50352246, 57545424, 67136328, 100704492, 134272656, 201408984, 402817968]

約数ペア:

[(1, 402817968), (2, 201408984), (3, 134272656), (4, 100704492), (6, 67136328), (7, 57545424), (8, 50352246), (9, 44757552), (12, 33568164), (14, 28772712), (16, 25176123), (18, 22378776), (21, 19181808), (24, 16784082), (27, 14919184), (28, 14386356), (31, 12994128), (36, 11189388), (42, 9590904), (48, 8392041), (54, 7459592), (56, 7193178), (62, 6497064), (63, 6393936), (72, 5594694), (84, 4795452), (93, 4331376), (108, 3729796), (112, 3596589), (124, 3248532), (126, 3196968), (144, 2797347), (168, 2397726), (186, 2165688), (189, 2131312), (216, 1864898), (217, 1856304), (248, 1624266), (252, 1598484), (279, 1443792), (336, 1198863), (372, 1082844), (378, 1065656), (432, 932449), (434, 928152), (496, 812133), (504, 799242), (558, 721896), (651, 618768), (744, 541422), (756, 532828), (837, 481264), (868, 464076), (1008, 399621), (1116, 360948), (1302, 309384), (1488, 270711), (1512, 266414), (1674, 240632), (1736, 232038), (1953, 206256), (2232, 180474), (2604, 154692), (3024, 133207), (3348, 120316), (3472, 116019), (3906, 103128), (4297, 93744), (4464, 90237), (5208, 77346), (5859, 68752), (6696, 60158), (7812, 51564), (8594, 46872), (10416, 38673), (11718, 34376), (12891, 31248), (13392, 30079), (15624, 25782), (17188, 23436)]