15704953028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{5711}}^1$

素因数の和:6144

約数の個数: 48

約数和(自身を含む): 28885721088

約数和(自身を除く): 13180768060

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 331, 662, 1324, 2077, 4154, 5711, 8308, 10261, 11422, 20522, 22177, 22844, 41044, 44354, 88708, 177041, 354082, 382637, 687487, 708164, 765274, 1374974, 1530548, 1890341, 2749948, 3780682, 7561364, 11861747, 23723494, 47446988, 58600571, 117201142, 126652847, 234402284, 253305694, 506611388, 3926238257, 7852476514, 15704953028]

約数ペア:

[(1, 15704953028), (2, 7852476514), (4, 3926238257), (31, 506611388), (62, 253305694), (67, 234402284), (124, 126652847), (134, 117201142), (268, 58600571), (331, 47446988), (662, 23723494), (1324, 11861747), (2077, 7561364), (4154, 3780682), (5711, 2749948), (8308, 1890341), (10261, 1530548), (11422, 1374974), (20522, 765274), (22177, 708164), (22844, 687487), (41044, 382637), (44354, 354082), (88708, 177041)]