331210944

素因数分解:

$2^6\times 3^6\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 196

約数和(自身を含む): 1021648960

約数和(自身を除く): 690438016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 229, 243, 248, 279, 288, 324, 372, 432, 458, 486, 496, 558, 576, 648, 687, 729, 744, 837, 864, 916, 972, 992, 1116, 1296, 1374, 1458, 1488, 1674, 1728, 1832, 1944, 1984, 2061, 2232, 2511, 2592, 2748, 2916, 2976, 3348, 3664, 3888, 4122, 4464, 5022, 5184, 5496, 5832, 5952, 6183, 6696, 7099, 7328, 7533, 7776, 8244, 8928, 10044, 10992, 11664, 12366, 13392, 14198, 14656, 15066, 15552, 16488, 17856, 18549, 20088, 21297, 21984, 22599, 23328, 24732, 26784, 28396, 30132, 32976, 37098, 40176, 42594, 43968, 45198, 46656, 49464, 53568, 55647, 56792, 60264, 63891, 65952, 74196, 80352, 85188, 90396, 98928, 111294, 113584, 120528, 127782, 131904, 148392, 160704, 166941, 170376, 180792, 191673, 197856, 222588, 227168, 241056, 255564, 296784, 333882, 340752, 361584, 383346, 395712, 445176, 454336, 482112, 511128, 575019, 593568, 667764, 681504, 723168, 766692, 890352, 1022256, 1150038, 1187136, 1335528, 1363008, 1446336, 1533384, 1725057, 1780704, 2044512, 2300076, 2671056, 3066768, 3450114, 3561408, 4089024, 4600152, 5175171, 5342112, 6133536, 6900228, 9200304, 10350342, 10684224, 12267072, 13800456, 18400608, 20700684, 27600912, 36801216, 41401368, 55201824, 82802736, 110403648, 165605472, 331210944]

約数ペア:

[(1, 331210944), (2, 165605472), (3, 110403648), (4, 82802736), (6, 55201824), (8, 41401368), (9, 36801216), (12, 27600912), (16, 20700684), (18, 18400608), (24, 13800456), (27, 12267072), (31, 10684224), (32, 10350342), (36, 9200304), (48, 6900228), (54, 6133536), (62, 5342112), (64, 5175171), (72, 4600152), (81, 4089024), (93, 3561408), (96, 3450114), (108, 3066768), (124, 2671056), (144, 2300076), (162, 2044512), (186, 1780704), (192, 1725057), (216, 1533384), (229, 1446336), (243, 1363008), (248, 1335528), (279, 1187136), (288, 1150038), (324, 1022256), (372, 890352), (432, 766692), (458, 723168), (486, 681504), (496, 667764), (558, 593568), (576, 575019), (648, 511128), (687, 482112), (729, 454336), (744, 445176), (837, 395712), (864, 383346), (916, 361584), (972, 340752), (992, 333882), (1116, 296784), (1296, 255564), (1374, 241056), (1458, 227168), (1488, 222588), (1674, 197856), (1728, 191673), (1832, 180792), (1944, 170376), (1984, 166941), (2061, 160704), (2232, 148392), (2511, 131904), (2592, 127782), (2748, 120528), (2916, 113584), (2976, 111294), (3348, 98928), (3664, 90396), (3888, 85188), (4122, 80352), (4464, 74196), (5022, 65952), (5184, 63891), (5496, 60264), (5832, 56792), (5952, 55647), (6183, 53568), (6696, 49464), (7099, 46656), (7328, 45198), (7533, 43968), (7776, 42594), (8244, 40176), (8928, 37098), (10044, 32976), (10992, 30132), (11664, 28396), (12366, 26784), (13392, 24732), (14198, 23328), (14656, 22599), (15066, 21984), (15552, 21297), (16488, 20088), (17856, 18549)]