2660219296

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1979}}^1$

素因数の和:2366

約数の個数: 96

約数和(自身を含む): 6358746240

約数和(自身を除く): 3698526944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 353, 476, 544, 706, 952, 1412, 1904, 1979, 2471, 2824, 3808, 3958, 4942, 5648, 6001, 7916, 9884, 11296, 12002, 13853, 15832, 19768, 24004, 27706, 31664, 33643, 39536, 42007, 48008, 55412, 63328, 67286, 79072, 84014, 96016, 110824, 134572, 168028, 192032, 221648, 235501, 269144, 336056, 443296, 471002, 538288, 672112, 698587, 942004, 1076576, 1344224, 1397174, 1884008, 2794348, 3768016, 4890109, 5588696, 7536032, 9780218, 11177392, 11875979, 19560436, 22354784, 23751958, 39120872, 47503916, 78241744, 83131853, 95007832, 156483488, 166263706, 190015664, 332527412, 380031328, 665054824, 1330109648, 2660219296]

約数ペア:

[(1, 2660219296), (2, 1330109648), (4, 665054824), (7, 380031328), (8, 332527412), (14, 190015664), (16, 166263706), (17, 156483488), (28, 95007832), (32, 83131853), (34, 78241744), (56, 47503916), (68, 39120872), (112, 23751958), (119, 22354784), (136, 19560436), (224, 11875979), (238, 11177392), (272, 9780218), (353, 7536032), (476, 5588696), (544, 4890109), (706, 3768016), (952, 2794348), (1412, 1884008), (1904, 1397174), (1979, 1344224), (2471, 1076576), (2824, 942004), (3808, 698587), (3958, 672112), (4942, 538288), (5648, 471002), (6001, 443296), (7916, 336056), (9884, 269144), (11296, 235501), (12002, 221648), (13853, 192032), (15832, 168028), (19768, 134572), (24004, 110824), (27706, 96016), (31664, 84014), (33643, 79072), (39536, 67286), (42007, 63328), (48008, 55412)]