15663055644

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{55291}}^1$

素因数の和:55408

約数の個数: 96

約数和(自身を含む): 42234241280

約数和(自身を除く): 26571185636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 61, 86, 108, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 774, 1098, 1161, 1548, 1647, 2196, 2322, 2623, 3294, 4644, 5246, 6588, 7869, 10492, 15738, 23607, 31476, 47214, 55291, 70821, 94428, 110582, 141642, 165873, 221164, 283284, 331746, 497619, 663492, 995238, 1492857, 1990476, 2377513, 2985714, 3372751, 4755026, 5971428, 6745502, 7132539, 9510052, 10118253, 13491004, 14265078, 20236506, 21397617, 28530156, 30354759, 40473012, 42795234, 60709518, 64192851, 85590468, 91064277, 121419036, 128385702, 145028293, 182128554, 256771404, 290056586, 364257108, 435084879, 580113172, 870169758, 1305254637, 1740339516, 2610509274, 3915763911, 5221018548, 7831527822, 15663055644]

約数ペア:

[(1, 15663055644), (2, 7831527822), (3, 5221018548), (4, 3915763911), (6, 2610509274), (9, 1740339516), (12, 1305254637), (18, 870169758), (27, 580113172), (36, 435084879), (43, 364257108), (54, 290056586), (61, 256771404), (86, 182128554), (108, 145028293), (122, 128385702), (129, 121419036), (172, 91064277), (183, 85590468), (244, 64192851), (258, 60709518), (366, 42795234), (387, 40473012), (516, 30354759), (549, 28530156), (732, 21397617), (774, 20236506), (1098, 14265078), (1161, 13491004), (1548, 10118253), (1647, 9510052), (2196, 7132539), (2322, 6745502), (2623, 5971428), (3294, 4755026), (4644, 3372751), (5246, 2985714), (6588, 2377513), (7869, 1990476), (10492, 1492857), (15738, 995238), (23607, 663492), (31476, 497619), (47214, 331746), (55291, 283284), (70821, 221164), (94428, 165873), (110582, 141642)]