4518069456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:905

約数の個数: 160

約数和(自身を含む): 12479201280

約数和(自身を除く): 7961131824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 103, 123, 124, 164, 186, 206, 246, 248, 309, 328, 372, 412, 492, 496, 618, 656, 719, 744, 824, 984, 1236, 1271, 1438, 1488, 1648, 1968, 2157, 2472, 2542, 2876, 3193, 3813, 4223, 4314, 4944, 5084, 5752, 6386, 7626, 8446, 8628, 9579, 10168, 11504, 12669, 12772, 15252, 16892, 17256, 19158, 20336, 22289, 25338, 25544, 29479, 30504, 33784, 34512, 38316, 44578, 50676, 51088, 58958, 61008, 66867, 67568, 74057, 76632, 88437, 89156, 101352, 117916, 130913, 133734, 148114, 153264, 176874, 178312, 202704, 222171, 235832, 261826, 267468, 296228, 353748, 356624, 392739, 444342, 471664, 523652, 534936, 592456, 707496, 785478, 888684, 913849, 1047304, 1069872, 1184912, 1414992, 1570956, 1777368, 1827698, 2094608, 2295767, 2741547, 3036337, 3141912, 3554736, 3655396, 4591534, 5483094, 6072674, 6283824, 6887301, 7310792, 9109011, 9183068, 10966188, 12145348, 13774602, 14621584, 18218022, 18366136, 21932376, 24290696, 27549204, 36436044, 36732272, 43864752, 48581392, 55098408, 72872088, 94126447, 110196816, 145744176, 188252894, 282379341, 376505788, 564758682, 753011576, 1129517364, 1506023152, 2259034728, 4518069456]

約数ペア:

[(1, 4518069456), (2, 2259034728), (3, 1506023152), (4, 1129517364), (6, 753011576), (8, 564758682), (12, 376505788), (16, 282379341), (24, 188252894), (31, 145744176), (41, 110196816), (48, 94126447), (62, 72872088), (82, 55098408), (93, 48581392), (103, 43864752), (123, 36732272), (124, 36436044), (164, 27549204), (186, 24290696), (206, 21932376), (246, 18366136), (248, 18218022), (309, 14621584), (328, 13774602), (372, 12145348), (412, 10966188), (492, 9183068), (496, 9109011), (618, 7310792), (656, 6887301), (719, 6283824), (744, 6072674), (824, 5483094), (984, 4591534), (1236, 3655396), (1271, 3554736), (1438, 3141912), (1488, 3036337), (1648, 2741547), (1968, 2295767), (2157, 2094608), (2472, 1827698), (2542, 1777368), (2876, 1570956), (3193, 1414992), (3813, 1184912), (4223, 1069872), (4314, 1047304), (4944, 913849), (5084, 888684), (5752, 785478), (6386, 707496), (7626, 592456), (8446, 534936), (8628, 523652), (9579, 471664), (10168, 444342), (11504, 392739), (12669, 356624), (12772, 353748), (15252, 296228), (16892, 267468), (17256, 261826), (19158, 235832), (20336, 222171), (22289, 202704), (25338, 178312), (25544, 176874), (29479, 153264), (30504, 148114), (33784, 133734), (34512, 130913), (38316, 117916), (44578, 101352), (50676, 89156), (51088, 88437), (58958, 76632), (61008, 74057), (66867, 67568)]