1258351656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{18199}}^1$

素因数の和:18318

約数の個数: 64

約数和(自身を含む): 3267264000

約数和(自身を除く): 2008912344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 258, 268, 344, 402, 516, 536, 804, 1032, 1608, 2881, 5762, 8643, 11524, 17286, 18199, 23048, 34572, 36398, 54597, 69144, 72796, 109194, 145592, 218388, 436776, 782557, 1219333, 1565114, 2347671, 2438666, 3130228, 3657999, 4695342, 4877332, 6260456, 7315998, 9390684, 9754664, 14631996, 18781368, 29263992, 52431319, 104862638, 157293957, 209725276, 314587914, 419450552, 629175828, 1258351656]

約数ペア:

[(1, 1258351656), (2, 629175828), (3, 419450552), (4, 314587914), (6, 209725276), (8, 157293957), (12, 104862638), (24, 52431319), (43, 29263992), (67, 18781368), (86, 14631996), (129, 9754664), (134, 9390684), (172, 7315998), (201, 6260456), (258, 4877332), (268, 4695342), (344, 3657999), (402, 3130228), (516, 2438666), (536, 2347671), (804, 1565114), (1032, 1219333), (1608, 782557), (2881, 436776), (5762, 218388), (8643, 145592), (11524, 109194), (17286, 72796), (18199, 69144), (23048, 54597), (34572, 36398)]