101557456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 280482048

約数和(自身を除く): 178924592

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 238, 272, 286, 308, 364, 373, 374, 442, 476, 572, 616, 728, 746, 748, 884, 952, 1001, 1144, 1232, 1309, 1456, 1492, 1496, 1547, 1768, 1904, 2002, 2288, 2431, 2611, 2618, 2984, 2992, 3094, 3536, 4004, 4103, 4849, 4862, 5222, 5236, 5968, 6188, 6341, 8008, 8206, 9698, 9724, 10444, 10472, 12376, 12682, 16016, 16412, 17017, 19396, 19448, 20888, 20944, 24752, 25364, 28721, 32824, 33943, 34034, 38792, 38896, 41776, 44387, 50728, 53339, 57442, 65648, 67886, 68068, 69751, 77584, 82433, 88774, 101456, 106678, 114884, 135772, 136136, 139502, 164866, 177548, 213356, 229768, 271544, 272272, 279004, 329732, 355096, 373373, 426712, 459536, 488257, 543088, 558008, 577031, 659464, 710192, 746746, 853424, 906763, 976514, 1116016, 1154062, 1318928, 1493492, 1813526, 1953028, 2308124, 2986984, 3627052, 3906056, 4616248, 5973968, 6347341, 7254104, 7812112, 9232496, 12694682, 14508208, 25389364, 50778728, 101557456]

約数ペア:

[(1, 101557456), (2, 50778728), (4, 25389364), (7, 14508208), (8, 12694682), (11, 9232496), (13, 7812112), (14, 7254104), (16, 6347341), (17, 5973968), (22, 4616248), (26, 3906056), (28, 3627052), (34, 2986984), (44, 2308124), (52, 1953028), (56, 1813526), (68, 1493492), (77, 1318928), (88, 1154062), (91, 1116016), (104, 976514), (112, 906763), (119, 853424), (136, 746746), (143, 710192), (154, 659464), (176, 577031), (182, 558008), (187, 543088), (208, 488257), (221, 459536), (238, 426712), (272, 373373), (286, 355096), (308, 329732), (364, 279004), (373, 272272), (374, 271544), (442, 229768), (476, 213356), (572, 177548), (616, 164866), (728, 139502), (746, 136136), (748, 135772), (884, 114884), (952, 106678), (1001, 101456), (1144, 88774), (1232, 82433), (1309, 77584), (1456, 69751), (1492, 68068), (1496, 67886), (1547, 65648), (1768, 57442), (1904, 53339), (2002, 50728), (2288, 44387), (2431, 41776), (2611, 38896), (2618, 38792), (2984, 34034), (2992, 33943), (3094, 32824), (3536, 28721), (4004, 25364), (4103, 24752), (4849, 20944), (4862, 20888), (5222, 19448), (5236, 19396), (5968, 17017), (6188, 16412), (6341, 16016), (8008, 12682), (8206, 12376), (9698, 10472), (9724, 10444)]