26384280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 85775760

約数和(自身を除く): 59391480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1301, 1352, 1560, 1690, 2028, 2535, 2602, 3380, 3903, 4056, 5070, 5204, 6505, 6760, 7806, 10140, 10408, 13010, 15612, 16913, 19515, 20280, 26020, 31224, 33826, 39030, 50739, 52040, 67652, 78060, 84565, 101478, 135304, 156120, 169130, 202956, 219869, 253695, 338260, 405912, 439738, 507390, 659607, 676520, 879476, 1014780, 1099345, 1319214, 1758952, 2029560, 2198690, 2638428, 3298035, 4397380, 5276856, 6596070, 8794760, 13192140, 26384280]

約数ペア:

[(1, 26384280), (2, 13192140), (3, 8794760), (4, 6596070), (5, 5276856), (6, 4397380), (8, 3298035), (10, 2638428), (12, 2198690), (13, 2029560), (15, 1758952), (20, 1319214), (24, 1099345), (26, 1014780), (30, 879476), (39, 676520), (40, 659607), (52, 507390), (60, 439738), (65, 405912), (78, 338260), (104, 253695), (120, 219869), (130, 202956), (156, 169130), (169, 156120), (195, 135304), (260, 101478), (312, 84565), (338, 78060), (390, 67652), (507, 52040), (520, 50739), (676, 39030), (780, 33826), (845, 31224), (1014, 26020), (1301, 20280), (1352, 19515), (1560, 16913), (1690, 15612), (2028, 13010), (2535, 10408), (2602, 10140), (3380, 7806), (3903, 6760), (4056, 6505), (5070, 5204)]