26536620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 83736576

約数和(自身を除く): 57199956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1297, 1364, 1705, 1860, 2046, 2594, 3410, 3891, 4092, 5115, 5188, 6485, 6820, 7782, 10230, 12970, 14267, 15564, 19455, 20460, 25940, 28534, 38910, 40207, 42801, 57068, 71335, 77820, 80414, 85602, 120621, 142670, 160828, 171204, 201035, 214005, 241242, 285340, 402070, 428010, 442277, 482484, 603105, 804140, 856020, 884554, 1206210, 1326831, 1769108, 2211385, 2412420, 2653662, 4422770, 5307324, 6634155, 8845540, 13268310, 26536620]

約数ペア:

[(1, 26536620), (2, 13268310), (3, 8845540), (4, 6634155), (5, 5307324), (6, 4422770), (10, 2653662), (11, 2412420), (12, 2211385), (15, 1769108), (20, 1326831), (22, 1206210), (30, 884554), (31, 856020), (33, 804140), (44, 603105), (55, 482484), (60, 442277), (62, 428010), (66, 402070), (93, 285340), (110, 241242), (124, 214005), (132, 201035), (155, 171204), (165, 160828), (186, 142670), (220, 120621), (310, 85602), (330, 80414), (341, 77820), (372, 71335), (465, 57068), (620, 42801), (660, 40207), (682, 38910), (930, 28534), (1023, 25940), (1297, 20460), (1364, 19455), (1705, 15564), (1860, 14267), (2046, 12970), (2594, 10230), (3410, 7782), (3891, 6820), (4092, 6485), (5115, 5188)]