1306545744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{228737}}^1$

素因数の和:228772

約数の個数: 80

約数和(自身を含む): 4084345728

約数和(自身を除く): 2777799984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 228737, 457474, 686211, 914948, 1372422, 1601159, 1829896, 2744844, 3202318, 3659792, 3888529, 4803477, 5489688, 6404636, 7777058, 9606954, 10979376, 11665587, 12809272, 15554116, 19213908, 23331174, 25618544, 27219703, 31108232, 38427816, 46662348, 54439406, 62216464, 76855632, 81659109, 93324696, 108878812, 163318218, 186649392, 217757624, 326636436, 435515248, 653272872, 1306545744]

約数ペア:

[(1, 1306545744), (2, 653272872), (3, 435515248), (4, 326636436), (6, 217757624), (7, 186649392), (8, 163318218), (12, 108878812), (14, 93324696), (16, 81659109), (17, 76855632), (21, 62216464), (24, 54439406), (28, 46662348), (34, 38427816), (42, 31108232), (48, 27219703), (51, 25618544), (56, 23331174), (68, 19213908), (84, 15554116), (102, 12809272), (112, 11665587), (119, 10979376), (136, 9606954), (168, 7777058), (204, 6404636), (238, 5489688), (272, 4803477), (336, 3888529), (357, 3659792), (408, 3202318), (476, 2744844), (714, 1829896), (816, 1601159), (952, 1372422), (1428, 914948), (1904, 686211), (2856, 457474), (5712, 228737)]