4444098736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:947

約数の個数: 160

約数和(自身を含む): 11184998400

約数和(自身を除く): 6740899664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 173, 176, 203, 232, 308, 319, 346, 406, 464, 616, 638, 692, 719, 812, 1211, 1232, 1276, 1384, 1438, 1624, 1903, 2233, 2422, 2552, 2768, 2876, 3248, 3806, 4466, 4844, 5017, 5033, 5104, 5752, 7612, 7909, 8932, 9688, 10034, 10066, 11504, 13321, 15224, 15818, 17864, 19376, 20068, 20132, 20851, 26642, 30448, 31636, 35119, 35728, 40136, 40264, 41702, 53284, 55187, 55363, 63272, 70238, 80272, 80528, 83404, 106568, 110374, 110726, 124387, 126544, 140476, 145957, 166808, 213136, 220748, 221452, 229361, 248774, 280952, 291914, 333616, 386309, 441496, 442904, 458722, 497548, 561904, 583828, 772618, 870709, 882992, 885808, 917444, 995096, 1167656, 1368257, 1545236, 1605527, 1741418, 1834888, 1990192, 2335312, 2736514, 3090472, 3211054, 3482836, 3607223, 3669776, 5473028, 6180944, 6422108, 6965672, 7214446, 9577799, 10946056, 12844216, 13931344, 14428892, 19155598, 21892112, 25250561, 25688432, 28857784, 38311196, 39679453, 50501122, 57715568, 76622392, 79358906, 101002244, 153244784, 158717812, 202004488, 277756171, 317435624, 404008976, 555512342, 634871248, 1111024684, 2222049368, 4444098736]

約数ペア:

[(1, 4444098736), (2, 2222049368), (4, 1111024684), (7, 634871248), (8, 555512342), (11, 404008976), (14, 317435624), (16, 277756171), (22, 202004488), (28, 158717812), (29, 153244784), (44, 101002244), (56, 79358906), (58, 76622392), (77, 57715568), (88, 50501122), (112, 39679453), (116, 38311196), (154, 28857784), (173, 25688432), (176, 25250561), (203, 21892112), (232, 19155598), (308, 14428892), (319, 13931344), (346, 12844216), (406, 10946056), (464, 9577799), (616, 7214446), (638, 6965672), (692, 6422108), (719, 6180944), (812, 5473028), (1211, 3669776), (1232, 3607223), (1276, 3482836), (1384, 3211054), (1438, 3090472), (1624, 2736514), (1903, 2335312), (2233, 1990192), (2422, 1834888), (2552, 1741418), (2768, 1605527), (2876, 1545236), (3248, 1368257), (3806, 1167656), (4466, 995096), (4844, 917444), (5017, 885808), (5033, 882992), (5104, 870709), (5752, 772618), (7612, 583828), (7909, 561904), (8932, 497548), (9688, 458722), (10034, 442904), (10066, 441496), (11504, 386309), (13321, 333616), (15224, 291914), (15818, 280952), (17864, 248774), (19376, 229361), (20068, 221452), (20132, 220748), (20851, 213136), (26642, 166808), (30448, 145957), (31636, 140476), (35119, 126544), (35728, 124387), (40136, 110726), (40264, 110374), (41702, 106568), (53284, 83404), (55187, 80528), (55363, 80272), (63272, 70238)]