394155216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4338

約数の個数: 180

約数和(自身を含む): 1382211012

約数和(自身を除く): 988055796

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4297, 4368, 5096, 5733, 6552, 7056, 7644, 8594, 10192, 11466, 12891, 13104, 15288, 17188, 22932, 25782, 30079, 30576, 34376, 38673, 45864, 51564, 55861, 60158, 68752, 77346, 90237, 91728, 103128, 111722, 120316, 154692, 167583, 180474, 206256, 210553, 223444, 240632, 270711, 309384, 335166, 360948, 391027, 421106, 446888, 481264, 502749, 541422, 618768, 631659, 670332, 721896, 782054, 842212, 893776, 1005498, 1082844, 1173081, 1263318, 1340664, 1443792, 1564108, 1684424, 1894977, 2010996, 2165688, 2346162, 2526636, 2681328, 2737189, 3128216, 3368848, 3519243, 3789954, 4021992, 4331376, 4692324, 5053272, 5474378, 6256432, 7038486, 7579908, 8043984, 8211567, 9384648, 10106544, 10948756, 14076972, 15159816, 16423134, 18769296, 21897512, 24634701, 28153944, 30319632, 32846268, 43795024, 49269402, 56307888, 65692536, 98538804, 131385072, 197077608, 394155216]

約数ペア:

[(1, 394155216), (2, 197077608), (3, 131385072), (4, 98538804), (6, 65692536), (7, 56307888), (8, 49269402), (9, 43795024), (12, 32846268), (13, 30319632), (14, 28153944), (16, 24634701), (18, 21897512), (21, 18769296), (24, 16423134), (26, 15159816), (28, 14076972), (36, 10948756), (39, 10106544), (42, 9384648), (48, 8211567), (49, 8043984), (52, 7579908), (56, 7038486), (63, 6256432), (72, 5474378), (78, 5053272), (84, 4692324), (91, 4331376), (98, 4021992), (104, 3789954), (112, 3519243), (117, 3368848), (126, 3128216), (144, 2737189), (147, 2681328), (156, 2526636), (168, 2346162), (182, 2165688), (196, 2010996), (208, 1894977), (234, 1684424), (252, 1564108), (273, 1443792), (294, 1340664), (312, 1263318), (336, 1173081), (364, 1082844), (392, 1005498), (441, 893776), (468, 842212), (504, 782054), (546, 721896), (588, 670332), (624, 631659), (637, 618768), (728, 541422), (784, 502749), (819, 481264), (882, 446888), (936, 421106), (1008, 391027), (1092, 360948), (1176, 335166), (1274, 309384), (1456, 270711), (1638, 240632), (1764, 223444), (1872, 210553), (1911, 206256), (2184, 180474), (2352, 167583), (2548, 154692), (3276, 120316), (3528, 111722), (3822, 103128), (4297, 91728), (4368, 90237), (5096, 77346), (5733, 68752), (6552, 60158), (7056, 55861), (7644, 51564), (8594, 45864), (10192, 38673), (11466, 34376), (12891, 30576), (13104, 30079), (15288, 25782), (17188, 22932)]