257016672

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{27043}}^1$

素因数の和:27073

約数の個数: 96

約数和(自身を含む): 817810560

約数和(自身を除く): 560793888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 27043, 54086, 81129, 108172, 162258, 216344, 243387, 297473, 324516, 432688, 486774, 594946, 649032, 730161, 865376, 892419, 973548, 1189892, 1298064, 1460322, 1784838, 1947096, 2379784, 2596128, 2677257, 2920644, 3569676, 3894192, 4759568, 5354514, 5841288, 7139352, 7788384, 8031771, 9519136, 10709028, 11682576, 14278704, 16063542, 21418056, 23365152, 28557408, 32127084, 42836112, 64254168, 85672224, 128508336, 257016672]

約数ペア:

[(1, 257016672), (2, 128508336), (3, 85672224), (4, 64254168), (6, 42836112), (8, 32127084), (9, 28557408), (11, 23365152), (12, 21418056), (16, 16063542), (18, 14278704), (22, 11682576), (24, 10709028), (27, 9519136), (32, 8031771), (33, 7788384), (36, 7139352), (44, 5841288), (48, 5354514), (54, 4759568), (66, 3894192), (72, 3569676), (88, 2920644), (96, 2677257), (99, 2596128), (108, 2379784), (132, 1947096), (144, 1784838), (176, 1460322), (198, 1298064), (216, 1189892), (264, 973548), (288, 892419), (297, 865376), (352, 730161), (396, 649032), (432, 594946), (528, 486774), (594, 432688), (792, 324516), (864, 297473), (1056, 243387), (1188, 216344), (1584, 162258), (2376, 108172), (3168, 81129), (4752, 54086), (9504, 27043)]