634966320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8243

約数の個数: 160

約数和(自身を含む): 2194145280

約数和(自身を除く): 1559178960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8191, 9690, 12920, 15504, 16382, 19380, 24573, 25840, 32764, 38760, 40955, 49146, 65528, 77520, 81910, 98292, 122865, 131056, 139247, 155629, 163820, 196584, 245730, 278494, 311258, 327640, 393168, 417741, 466887, 491460, 556988, 622516, 655280, 696235, 778145, 835482, 933774, 982920, 1113976, 1245032, 1392470, 1556290, 1670964, 1867548, 1965840, 2088705, 2227952, 2334435, 2490064, 2645693, 2784940, 3112580, 3341928, 3735096, 4177410, 4668870, 5291386, 5569880, 6225160, 6683856, 7470192, 7937079, 8354820, 9337740, 10582772, 11139760, 12450320, 13228465, 15874158, 16709640, 18675480, 21165544, 26456930, 31748316, 33419280, 37350960, 39685395, 42331088, 52913860, 63496632, 79370790, 105827720, 126993264, 158741580, 211655440, 317483160, 634966320]

約数ペア:

[(1, 634966320), (2, 317483160), (3, 211655440), (4, 158741580), (5, 126993264), (6, 105827720), (8, 79370790), (10, 63496632), (12, 52913860), (15, 42331088), (16, 39685395), (17, 37350960), (19, 33419280), (20, 31748316), (24, 26456930), (30, 21165544), (34, 18675480), (38, 16709640), (40, 15874158), (48, 13228465), (51, 12450320), (57, 11139760), (60, 10582772), (68, 9337740), (76, 8354820), (80, 7937079), (85, 7470192), (95, 6683856), (102, 6225160), (114, 5569880), (120, 5291386), (136, 4668870), (152, 4177410), (170, 3735096), (190, 3341928), (204, 3112580), (228, 2784940), (240, 2645693), (255, 2490064), (272, 2334435), (285, 2227952), (304, 2088705), (323, 1965840), (340, 1867548), (380, 1670964), (408, 1556290), (456, 1392470), (510, 1245032), (570, 1113976), (646, 982920), (680, 933774), (760, 835482), (816, 778145), (912, 696235), (969, 655280), (1020, 622516), (1140, 556988), (1292, 491460), (1360, 466887), (1520, 417741), (1615, 393168), (1938, 327640), (2040, 311258), (2280, 278494), (2584, 245730), (3230, 196584), (3876, 163820), (4080, 155629), (4560, 139247), (4845, 131056), (5168, 122865), (6460, 98292), (7752, 81910), (8191, 77520), (9690, 65528), (12920, 49146), (15504, 40955), (16382, 38760), (19380, 32764), (24573, 25840)]