104691440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1615

約数の個数: 120

約数和(自身を含む): 299994192

約数和(自身を除く): 195302752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1190, 1360, 1571, 1666, 1904, 1960, 2380, 3142, 3332, 3920, 4165, 4760, 6284, 6664, 7855, 8330, 9520, 10997, 12568, 13328, 15710, 16660, 21994, 25136, 26707, 31420, 33320, 43988, 53414, 54985, 62840, 66640, 76979, 87976, 106828, 109970, 125680, 133535, 153958, 175952, 186949, 213656, 219940, 267070, 307916, 373898, 384895, 427312, 439880, 534140, 615832, 747796, 769790, 879760, 934745, 1068280, 1231664, 1308643, 1495592, 1539580, 1869490, 2136560, 2617286, 2991184, 3079160, 3738980, 5234572, 6158320, 6543215, 7477960, 10469144, 13086430, 14955920, 20938288, 26172860, 52345720, 104691440]

約数ペア:

[(1, 104691440), (2, 52345720), (4, 26172860), (5, 20938288), (7, 14955920), (8, 13086430), (10, 10469144), (14, 7477960), (16, 6543215), (17, 6158320), (20, 5234572), (28, 3738980), (34, 3079160), (35, 2991184), (40, 2617286), (49, 2136560), (56, 1869490), (68, 1539580), (70, 1495592), (80, 1308643), (85, 1231664), (98, 1068280), (112, 934745), (119, 879760), (136, 769790), (140, 747796), (170, 615832), (196, 534140), (238, 439880), (245, 427312), (272, 384895), (280, 373898), (340, 307916), (392, 267070), (476, 219940), (490, 213656), (560, 186949), (595, 175952), (680, 153958), (784, 133535), (833, 125680), (952, 109970), (980, 106828), (1190, 87976), (1360, 76979), (1571, 66640), (1666, 62840), (1904, 54985), (1960, 53414), (2380, 43988), (3142, 33320), (3332, 31420), (3920, 26707), (4165, 25136), (4760, 21994), (6284, 16660), (6664, 15710), (7855, 13328), (8330, 12568), (9520, 10997)]