13800456

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 40185600

約数和(自身を除く): 26385144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 229, 243, 248, 279, 324, 372, 458, 486, 558, 648, 687, 744, 837, 916, 972, 1116, 1374, 1674, 1832, 1944, 2061, 2232, 2511, 2748, 3348, 4122, 5022, 5496, 6183, 6696, 7099, 7533, 8244, 10044, 12366, 14198, 15066, 16488, 18549, 20088, 21297, 24732, 28396, 30132, 37098, 42594, 49464, 55647, 56792, 60264, 63891, 74196, 85188, 111294, 127782, 148392, 170376, 191673, 222588, 255564, 383346, 445176, 511128, 575019, 766692, 1150038, 1533384, 1725057, 2300076, 3450114, 4600152, 6900228, 13800456]

約数ペア:

[(1, 13800456), (2, 6900228), (3, 4600152), (4, 3450114), (6, 2300076), (8, 1725057), (9, 1533384), (12, 1150038), (18, 766692), (24, 575019), (27, 511128), (31, 445176), (36, 383346), (54, 255564), (62, 222588), (72, 191673), (81, 170376), (93, 148392), (108, 127782), (124, 111294), (162, 85188), (186, 74196), (216, 63891), (229, 60264), (243, 56792), (248, 55647), (279, 49464), (324, 42594), (372, 37098), (458, 30132), (486, 28396), (558, 24732), (648, 21297), (687, 20088), (744, 18549), (837, 16488), (916, 15066), (972, 14198), (1116, 12366), (1374, 10044), (1674, 8244), (1832, 7533), (1944, 7099), (2061, 6696), (2232, 6183), (2511, 5496), (2748, 5022), (3348, 4122)]