1323016884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1250

約数の個数: 144

約数和(自身を含む): 3973365760

約数和(自身を除く): 2650348876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 163, 186, 217, 252, 279, 326, 372, 434, 489, 558, 651, 652, 868, 978, 1039, 1116, 1141, 1302, 1467, 1953, 1956, 2078, 2282, 2604, 2934, 3117, 3423, 3906, 4156, 4564, 5053, 5868, 6234, 6846, 7273, 7812, 9351, 10106, 10269, 12468, 13692, 14546, 15159, 18702, 20212, 20538, 21819, 29092, 30318, 32209, 35371, 37404, 41076, 43638, 45477, 60636, 64418, 65457, 70742, 87276, 90954, 96627, 106113, 128836, 130914, 141484, 169357, 181908, 193254, 212226, 225463, 261828, 289881, 318339, 338714, 386508, 424452, 450926, 508071, 579762, 636678, 676389, 677428, 901852, 1016142, 1159524, 1185499, 1273356, 1352778, 1524213, 2029167, 2032284, 2370998, 2705556, 3048426, 3556497, 4058334, 4741996, 5250067, 6096852, 7112994, 8116668, 10500134, 10669491, 14225988, 15750201, 21000268, 21338982, 31500402, 36750469, 42677964, 47250603, 63000804, 73500938, 94501206, 110251407, 147001876, 189002412, 220502814, 330754221, 441005628, 661508442, 1323016884]

約数ペア:

[(1, 1323016884), (2, 661508442), (3, 441005628), (4, 330754221), (6, 220502814), (7, 189002412), (9, 147001876), (12, 110251407), (14, 94501206), (18, 73500938), (21, 63000804), (28, 47250603), (31, 42677964), (36, 36750469), (42, 31500402), (62, 21338982), (63, 21000268), (84, 15750201), (93, 14225988), (124, 10669491), (126, 10500134), (163, 8116668), (186, 7112994), (217, 6096852), (252, 5250067), (279, 4741996), (326, 4058334), (372, 3556497), (434, 3048426), (489, 2705556), (558, 2370998), (651, 2032284), (652, 2029167), (868, 1524213), (978, 1352778), (1039, 1273356), (1116, 1185499), (1141, 1159524), (1302, 1016142), (1467, 901852), (1953, 677428), (1956, 676389), (2078, 636678), (2282, 579762), (2604, 508071), (2934, 450926), (3117, 424452), (3423, 386508), (3906, 338714), (4156, 318339), (4564, 289881), (5053, 261828), (5868, 225463), (6234, 212226), (6846, 193254), (7273, 181908), (7812, 169357), (9351, 141484), (10106, 130914), (10269, 128836), (12468, 106113), (13692, 96627), (14546, 90954), (15159, 87276), (18702, 70742), (20212, 65457), (20538, 64418), (21819, 60636), (29092, 45477), (30318, 43638), (32209, 41076), (35371, 37404)]