1138209516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:709

約数の個数: 192

約数和(自身を含む): 3322368000

約数和(自身を除く): 2184158484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 31, 36, 38, 54, 57, 58, 62, 76, 87, 93, 108, 114, 116, 124, 171, 174, 186, 228, 261, 279, 342, 348, 372, 513, 522, 551, 558, 589, 617, 684, 783, 837, 899, 1026, 1044, 1102, 1116, 1178, 1234, 1566, 1653, 1674, 1767, 1798, 1851, 2052, 2204, 2356, 2468, 2697, 3132, 3306, 3348, 3534, 3596, 3702, 4959, 5301, 5394, 5553, 6612, 7068, 7404, 8091, 9918, 10602, 10788, 11106, 11723, 14877, 15903, 16182, 16659, 17081, 17893, 19127, 19836, 21204, 22212, 23446, 24273, 29754, 31806, 32364, 33318, 34162, 35169, 35786, 38254, 46892, 48546, 51243, 53679, 57381, 59508, 63612, 66636, 68324, 70338, 71572, 76508, 97092, 102486, 105507, 107358, 114762, 140676, 153729, 161037, 172143, 204972, 211014, 214716, 229524, 307458, 316521, 322074, 339967, 344286, 363413, 422028, 461187, 483111, 516429, 554683, 614916, 633042, 644148, 679934, 688572, 726826, 922374, 966222, 1019901, 1032858, 1090239, 1109366, 1266084, 1359868, 1453652, 1664049, 1844748, 1932444, 2039802, 2065716, 2180478, 2218732, 3059703, 3270717, 3328098, 4079604, 4360956, 4992147, 6119406, 6541434, 6656196, 9179109, 9812151, 9984294, 10538977, 12238812, 13082868, 14976441, 18358218, 19624302, 19968588, 21077954, 29952882, 31616931, 36716436, 39248604, 42155908, 59905764, 63233862, 94850793, 126467724, 189701586, 284552379, 379403172, 569104758, 1138209516]

約数ペア:

[(1, 1138209516), (2, 569104758), (3, 379403172), (4, 284552379), (6, 189701586), (9, 126467724), (12, 94850793), (18, 63233862), (19, 59905764), (27, 42155908), (29, 39248604), (31, 36716436), (36, 31616931), (38, 29952882), (54, 21077954), (57, 19968588), (58, 19624302), (62, 18358218), (76, 14976441), (87, 13082868), (93, 12238812), (108, 10538977), (114, 9984294), (116, 9812151), (124, 9179109), (171, 6656196), (174, 6541434), (186, 6119406), (228, 4992147), (261, 4360956), (279, 4079604), (342, 3328098), (348, 3270717), (372, 3059703), (513, 2218732), (522, 2180478), (551, 2065716), (558, 2039802), (589, 1932444), (617, 1844748), (684, 1664049), (783, 1453652), (837, 1359868), (899, 1266084), (1026, 1109366), (1044, 1090239), (1102, 1032858), (1116, 1019901), (1178, 966222), (1234, 922374), (1566, 726826), (1653, 688572), (1674, 679934), (1767, 644148), (1798, 633042), (1851, 614916), (2052, 554683), (2204, 516429), (2356, 483111), (2468, 461187), (2697, 422028), (3132, 363413), (3306, 344286), (3348, 339967), (3534, 322074), (3596, 316521), (3702, 307458), (4959, 229524), (5301, 214716), (5394, 211014), (5553, 204972), (6612, 172143), (7068, 161037), (7404, 153729), (8091, 140676), (9918, 114762), (10602, 107358), (10788, 105507), (11106, 102486), (11723, 97092), (14877, 76508), (15903, 71572), (16182, 70338), (16659, 68324), (17081, 66636), (17893, 63612), (19127, 59508), (19836, 57381), (21204, 53679), (22212, 51243), (23446, 48546), (24273, 46892), (29754, 38254), (31806, 35786), (32364, 35169), (33318, 34162)]