8016550912

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2417}}^1$

素因数の和:2557

約数の個数: 88

約数和(自身を含む): 16630810560

約数和(自身を除く): 8614259648

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 128, 158, 164, 256, 316, 328, 512, 632, 656, 1024, 1264, 1312, 2417, 2528, 2624, 3239, 4834, 5056, 5248, 6478, 9668, 10112, 10496, 12956, 19336, 20224, 20992, 25912, 38672, 40448, 41984, 51824, 77344, 80896, 99097, 103648, 154688, 190943, 198194, 207296, 309376, 381886, 396388, 414592, 618752, 763772, 792776, 829184, 1237504, 1527544, 1585552, 1658368, 2475008, 3055088, 3171104, 3316736, 6110176, 6342208, 7828663, 12220352, 12684416, 15657326, 24440704, 25368832, 31314652, 48881408, 50737664, 62629304, 97762816, 101475328, 125258608, 195525632, 250517216, 501034432, 1002068864, 2004137728, 4008275456, 8016550912]

約数ペア:

[(1, 8016550912), (2, 4008275456), (4, 2004137728), (8, 1002068864), (16, 501034432), (32, 250517216), (41, 195525632), (64, 125258608), (79, 101475328), (82, 97762816), (128, 62629304), (158, 50737664), (164, 48881408), (256, 31314652), (316, 25368832), (328, 24440704), (512, 15657326), (632, 12684416), (656, 12220352), (1024, 7828663), (1264, 6342208), (1312, 6110176), (2417, 3316736), (2528, 3171104), (2624, 3055088), (3239, 2475008), (4834, 1658368), (5056, 1585552), (5248, 1527544), (6478, 1237504), (9668, 829184), (10112, 792776), (10496, 763772), (12956, 618752), (19336, 414592), (20224, 396388), (20992, 381886), (25912, 309376), (38672, 207296), (40448, 198194), (41984, 190943), (51824, 154688), (77344, 103648), (80896, 99097)]