26152140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 84962304

約数和(自身を除く): 58810164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 877, 994, 1065, 1420, 1491, 1754, 1988, 2130, 2485, 2631, 2982, 3508, 4260, 4385, 4970, 5262, 5964, 6139, 7455, 8770, 9940, 10524, 12278, 13155, 14910, 17540, 18417, 24556, 26310, 29820, 30695, 36834, 52620, 61390, 62267, 73668, 92085, 122780, 124534, 184170, 186801, 249068, 311335, 368340, 373602, 435869, 622670, 747204, 871738, 934005, 1245340, 1307607, 1743476, 1868010, 2179345, 2615214, 3736020, 4358690, 5230428, 6538035, 8717380, 13076070, 26152140]

約数ペア:

[(1, 26152140), (2, 13076070), (3, 8717380), (4, 6538035), (5, 5230428), (6, 4358690), (7, 3736020), (10, 2615214), (12, 2179345), (14, 1868010), (15, 1743476), (20, 1307607), (21, 1245340), (28, 934005), (30, 871738), (35, 747204), (42, 622670), (60, 435869), (70, 373602), (71, 368340), (84, 311335), (105, 249068), (140, 186801), (142, 184170), (210, 124534), (213, 122780), (284, 92085), (355, 73668), (420, 62267), (426, 61390), (497, 52620), (710, 36834), (852, 30695), (877, 29820), (994, 26310), (1065, 24556), (1420, 18417), (1491, 17540), (1754, 14910), (1988, 13155), (2130, 12278), (2485, 10524), (2631, 9940), (2982, 8770), (3508, 7455), (4260, 6139), (4385, 5964), (4970, 5262)]