28456745856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{962417}}^1$

素因数の和:962452

約数の個数: 128

約数和(自身を含む): 94239970560

約数和(自身を除く): 65783224704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 962417, 1924834, 2887251, 3849668, 5774502, 6736919, 7699336, 10586587, 11549004, 13473838, 15398672, 20210757, 21173174, 23098008, 26947676, 30797344, 31759761, 40421514, 42346348, 46196016, 53895352, 61594688, 63519522, 74106109, 80843028, 84692696, 92392032, 107790704, 123189376, 127039044, 148212218, 161686056, 169385392, 184784064, 215581408, 222318327, 254078088, 296424436, 323372112, 338770784, 369568128, 431162816, 444636654, 508156176, 592848872, 646744224, 677541568, 862325632, 889273308, 1016312352, 1185697744, 1293488448, 1355083136, 1778546616, 2032624704, 2371395488, 2586976896, 3557093232, 4065249408, 4742790976, 7114186464, 9485581952, 14228372928, 28456745856]

約数ペア:

[(1, 28456745856), (2, 14228372928), (3, 9485581952), (4, 7114186464), (6, 4742790976), (7, 4065249408), (8, 3557093232), (11, 2586976896), (12, 2371395488), (14, 2032624704), (16, 1778546616), (21, 1355083136), (22, 1293488448), (24, 1185697744), (28, 1016312352), (32, 889273308), (33, 862325632), (42, 677541568), (44, 646744224), (48, 592848872), (56, 508156176), (64, 444636654), (66, 431162816), (77, 369568128), (84, 338770784), (88, 323372112), (96, 296424436), (112, 254078088), (128, 222318327), (132, 215581408), (154, 184784064), (168, 169385392), (176, 161686056), (192, 148212218), (224, 127039044), (231, 123189376), (264, 107790704), (308, 92392032), (336, 84692696), (352, 80843028), (384, 74106109), (448, 63519522), (462, 61594688), (528, 53895352), (616, 46196016), (672, 42346348), (704, 40421514), (896, 31759761), (924, 30797344), (1056, 26947676), (1232, 23098008), (1344, 21173174), (1408, 20210757), (1848, 15398672), (2112, 13473838), (2464, 11549004), (2688, 10586587), (3696, 7699336), (4224, 6736919), (4928, 5774502), (7392, 3849668), (9856, 2887251), (14784, 1924834), (29568, 962417)]