8245057080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{406561}}^1$

素因数の和:406601

約数の個数: 96

約数和(自身を含む): 26784304560

約数和(自身を除く): 18539247480

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, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 406561, 813122, 1219683, 1626244, 2032805, 2439366, 3252488, 4065610, 4878732, 5285293, 6098415, 8131220, 9757464, 10570586, 12196830, 15855879, 16262440, 21141172, 24393660, 26426465, 31711758, 42282344, 48787320, 52852930, 63423516, 68708809, 79279395, 105705860, 126847032, 137417618, 158558790, 206126427, 211411720, 274835236, 317117580, 343544045, 412252854, 549670472, 634235160, 687088090, 824505708, 1030632135, 1374176180, 1649011416, 2061264270, 2748352360, 4122528540, 8245057080]

約数ペア:

[(1, 8245057080), (2, 4122528540), (3, 2748352360), (4, 2061264270), (5, 1649011416), (6, 1374176180), (8, 1030632135), (10, 824505708), (12, 687088090), (13, 634235160), (15, 549670472), (20, 412252854), (24, 343544045), (26, 317117580), (30, 274835236), (39, 211411720), (40, 206126427), (52, 158558790), (60, 137417618), (65, 126847032), (78, 105705860), (104, 79279395), (120, 68708809), (130, 63423516), (156, 52852930), (169, 48787320), (195, 42282344), (260, 31711758), (312, 26426465), (338, 24393660), (390, 21141172), (507, 16262440), (520, 15855879), (676, 12196830), (780, 10570586), (845, 9757464), (1014, 8131220), (1352, 6098415), (1560, 5285293), (1690, 4878732), (2028, 4065610), (2535, 3252488), (3380, 2439366), (4056, 2032805), (5070, 1626244), (6760, 1219683), (10140, 813122), (20280, 406561)]