1813554864

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60259}}^1$

素因数の和:60303

約数の個数: 120

約数和(自身を含む): 5828347200

約数和(自身を除く): 4014792336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 60259, 120518, 180777, 241036, 361554, 482072, 542331, 662849, 723108, 964144, 1084662, 1144921, 1325698, 1446216, 1988547, 2169324, 2289842, 2651396, 2892432, 3434763, 3977094, 4338648, 4579684, 5302792, 5965641, 6869526, 7954188, 8677296, 9159368, 10304289, 10605584, 11931282, 12594131, 13739052, 15908376, 18318736, 20608578, 23862564, 25188262, 27478104, 31816752, 37782393, 41217156, 47725128, 50376524, 54956208, 75564786, 82434312, 95450256, 100753048, 113347179, 151129572, 164868624, 201506096, 226694358, 302259144, 453388716, 604518288, 906777432, 1813554864]

約数ペア:

[(1, 1813554864), (2, 906777432), (3, 604518288), (4, 453388716), (6, 302259144), (8, 226694358), (9, 201506096), (11, 164868624), (12, 151129572), (16, 113347179), (18, 100753048), (19, 95450256), (22, 82434312), (24, 75564786), (33, 54956208), (36, 50376524), (38, 47725128), (44, 41217156), (48, 37782393), (57, 31816752), (66, 27478104), (72, 25188262), (76, 23862564), (88, 20608578), (99, 18318736), (114, 15908376), (132, 13739052), (144, 12594131), (152, 11931282), (171, 10605584), (176, 10304289), (198, 9159368), (209, 8677296), (228, 7954188), (264, 6869526), (304, 5965641), (342, 5302792), (396, 4579684), (418, 4338648), (456, 3977094), (528, 3434763), (627, 2892432), (684, 2651396), (792, 2289842), (836, 2169324), (912, 1988547), (1254, 1446216), (1368, 1325698), (1584, 1144921), (1672, 1084662), (1881, 964144), (2508, 723108), (2736, 662849), (3344, 542331), (3762, 482072), (5016, 361554), (7524, 241036), (10032, 180777), (15048, 120518), (30096, 60259)]