1142878086

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 2969318400

約数和(自身を除く): 1826440314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 229, 243, 326, 378, 458, 486, 489, 567, 687, 729, 978, 1134, 1141, 1374, 1458, 1467, 1603, 1701, 2061, 2187, 2282, 2934, 3206, 3402, 3423, 4122, 4374, 4401, 4809, 5103, 6183, 6846, 8802, 9618, 10206, 10269, 12366, 13203, 14427, 15309, 18549, 20538, 26406, 28854, 30618, 30807, 37098, 37327, 39609, 43281, 55647, 61614, 74654, 79218, 86562, 92421, 111294, 111981, 118827, 129843, 166941, 184842, 223962, 237654, 259686, 261289, 277263, 333882, 335943, 356481, 389529, 500823, 522578, 554526, 671886, 712962, 779058, 783867, 831789, 1001646, 1007829, 1168587, 1567734, 1663578, 2015658, 2337174, 2351601, 2495367, 3023487, 3505761, 4703202, 4990734, 6046974, 7011522, 7054803, 9070461, 14109606, 18140922, 21164409, 27211383, 42328818, 54422766, 63493227, 81634149, 126986454, 163268298, 190479681, 380959362, 571439043, 1142878086]

約数ペア:

[(1, 1142878086), (2, 571439043), (3, 380959362), (6, 190479681), (7, 163268298), (9, 126986454), (14, 81634149), (18, 63493227), (21, 54422766), (27, 42328818), (42, 27211383), (54, 21164409), (63, 18140922), (81, 14109606), (126, 9070461), (162, 7054803), (163, 7011522), (189, 6046974), (229, 4990734), (243, 4703202), (326, 3505761), (378, 3023487), (458, 2495367), (486, 2351601), (489, 2337174), (567, 2015658), (687, 1663578), (729, 1567734), (978, 1168587), (1134, 1007829), (1141, 1001646), (1374, 831789), (1458, 783867), (1467, 779058), (1603, 712962), (1701, 671886), (2061, 554526), (2187, 522578), (2282, 500823), (2934, 389529), (3206, 356481), (3402, 335943), (3423, 333882), (4122, 277263), (4374, 261289), (4401, 259686), (4809, 237654), (5103, 223962), (6183, 184842), (6846, 166941), (8802, 129843), (9618, 118827), (10206, 111981), (10269, 111294), (12366, 92421), (13203, 86562), (14427, 79218), (15309, 74654), (18549, 61614), (20538, 55647), (26406, 43281), (28854, 39609), (30618, 37327), (30807, 37098)]