11814320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 33804384

約数和(自身を除く): 21990064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 73, 80, 85, 112, 119, 136, 140, 146, 170, 238, 272, 280, 289, 292, 340, 365, 476, 511, 560, 578, 584, 595, 680, 730, 952, 1022, 1156, 1168, 1190, 1241, 1360, 1445, 1460, 1904, 2023, 2044, 2312, 2380, 2482, 2555, 2890, 2920, 4046, 4088, 4624, 4760, 4964, 5110, 5780, 5840, 6205, 8092, 8176, 8687, 9520, 9928, 10115, 10220, 11560, 12410, 16184, 17374, 19856, 20230, 20440, 21097, 23120, 24820, 32368, 34748, 40460, 40880, 42194, 43435, 49640, 69496, 80920, 84388, 86870, 99280, 105485, 138992, 147679, 161840, 168776, 173740, 210970, 295358, 337552, 347480, 421940, 590716, 694960, 738395, 843880, 1181432, 1476790, 1687760, 2362864, 2953580, 5907160, 11814320]

約数ペア:

[(1, 11814320), (2, 5907160), (4, 2953580), (5, 2362864), (7, 1687760), (8, 1476790), (10, 1181432), (14, 843880), (16, 738395), (17, 694960), (20, 590716), (28, 421940), (34, 347480), (35, 337552), (40, 295358), (56, 210970), (68, 173740), (70, 168776), (73, 161840), (80, 147679), (85, 138992), (112, 105485), (119, 99280), (136, 86870), (140, 84388), (146, 80920), (170, 69496), (238, 49640), (272, 43435), (280, 42194), (289, 40880), (292, 40460), (340, 34748), (365, 32368), (476, 24820), (511, 23120), (560, 21097), (578, 20440), (584, 20230), (595, 19856), (680, 17374), (730, 16184), (952, 12410), (1022, 11560), (1156, 10220), (1168, 10115), (1190, 9928), (1241, 9520), (1360, 8687), (1445, 8176), (1460, 8092), (1904, 6205), (2023, 5840), (2044, 5780), (2312, 5110), (2380, 4964), (2482, 4760), (2555, 4624), (2890, 4088), (2920, 4046)]