1098495468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:796

約数の個数: 144

約数和(自身を含む): 3266565120

約数和(自身を除く): 2168069652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 163, 188, 252, 282, 326, 329, 423, 489, 564, 569, 652, 658, 846, 978, 987, 1138, 1141, 1316, 1467, 1692, 1707, 1956, 1974, 2276, 2282, 2934, 2961, 3414, 3423, 3948, 3983, 4564, 5121, 5868, 5922, 6828, 6846, 7661, 7966, 10242, 10269, 11844, 11949, 13692, 15322, 15932, 20484, 20538, 22983, 23898, 26743, 30644, 35847, 41076, 45966, 47796, 53486, 53627, 68949, 71694, 80229, 91932, 92747, 106972, 107254, 137898, 143388, 160458, 160881, 185494, 187201, 214508, 240687, 275796, 278241, 320916, 321762, 370988, 374402, 481374, 482643, 556482, 561603, 643524, 649229, 748804, 834723, 962748, 965286, 1112964, 1123206, 1298458, 1669446, 1684809, 1930572, 1947687, 2246412, 2596916, 3338892, 3369618, 3895374, 4359109, 5843061, 6739236, 7790748, 8718218, 11686122, 13077327, 17436436, 23372244, 26154654, 30513763, 39231981, 52309308, 61027526, 78463962, 91541289, 122055052, 156927924, 183082578, 274623867, 366165156, 549247734, 1098495468]

約数ペア:

[(1, 1098495468), (2, 549247734), (3, 366165156), (4, 274623867), (6, 183082578), (7, 156927924), (9, 122055052), (12, 91541289), (14, 78463962), (18, 61027526), (21, 52309308), (28, 39231981), (36, 30513763), (42, 26154654), (47, 23372244), (63, 17436436), (84, 13077327), (94, 11686122), (126, 8718218), (141, 7790748), (163, 6739236), (188, 5843061), (252, 4359109), (282, 3895374), (326, 3369618), (329, 3338892), (423, 2596916), (489, 2246412), (564, 1947687), (569, 1930572), (652, 1684809), (658, 1669446), (846, 1298458), (978, 1123206), (987, 1112964), (1138, 965286), (1141, 962748), (1316, 834723), (1467, 748804), (1692, 649229), (1707, 643524), (1956, 561603), (1974, 556482), (2276, 482643), (2282, 481374), (2934, 374402), (2961, 370988), (3414, 321762), (3423, 320916), (3948, 278241), (3983, 275796), (4564, 240687), (5121, 214508), (5868, 187201), (5922, 185494), (6828, 160881), (6846, 160458), (7661, 143388), (7966, 137898), (10242, 107254), (10269, 106972), (11844, 92747), (11949, 91932), (13692, 80229), (15322, 71694), (15932, 68949), (20484, 53627), (20538, 53486), (22983, 47796), (23898, 45966), (26743, 41076), (30644, 35847)]