779721228

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16829}}^1$

素因数の和:16869

約数の個数: 120

約数和(自身を含む): 2394841680

約数和(自身を除く): 1615120452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 3564, 3861, 4212, 5148, 7722, 11583, 15444, 16829, 23166, 33658, 46332, 50487, 67316, 100974, 151461, 185119, 201948, 218777, 302922, 370238, 437554, 454383, 555357, 605844, 656331, 740476, 875108, 908766, 1110714, 1312662, 1363149, 1666071, 1817532, 1968993, 2221428, 2406547, 2625324, 2726298, 3332142, 3937986, 4813094, 4998213, 5452596, 5906979, 6664284, 7219641, 7875972, 9626188, 9996426, 11813958, 14439282, 14994639, 17720937, 19992852, 21658923, 23627916, 28878564, 29989278, 35441874, 43317846, 59978556, 64976769, 70883748, 86635692, 129953538, 194930307, 259907076, 389860614, 779721228]

約数ペア:

[(1, 779721228), (2, 389860614), (3, 259907076), (4, 194930307), (6, 129953538), (9, 86635692), (11, 70883748), (12, 64976769), (13, 59978556), (18, 43317846), (22, 35441874), (26, 29989278), (27, 28878564), (33, 23627916), (36, 21658923), (39, 19992852), (44, 17720937), (52, 14994639), (54, 14439282), (66, 11813958), (78, 9996426), (81, 9626188), (99, 7875972), (108, 7219641), (117, 6664284), (132, 5906979), (143, 5452596), (156, 4998213), (162, 4813094), (198, 3937986), (234, 3332142), (286, 2726298), (297, 2625324), (324, 2406547), (351, 2221428), (396, 1968993), (429, 1817532), (468, 1666071), (572, 1363149), (594, 1312662), (702, 1110714), (858, 908766), (891, 875108), (1053, 740476), (1188, 656331), (1287, 605844), (1404, 555357), (1716, 454383), (1782, 437554), (2106, 370238), (2574, 302922), (3564, 218777), (3861, 201948), (4212, 185119), (5148, 151461), (7722, 100974), (11583, 67316), (15444, 50487), (16829, 46332), (23166, 33658)]