1238689584

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^2\times {\mathrm{2633}}^1$

素因数の和:2678

約数の個数: 180

約数和(自身を含む): 3953033448

約数和(自身を除く): 2714343864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 297, 324, 363, 396, 432, 484, 486, 528, 594, 648, 726, 792, 891, 968, 972, 1089, 1188, 1296, 1452, 1584, 1782, 1936, 1944, 2178, 2376, 2633, 2673, 2904, 3267, 3564, 3888, 4356, 4752, 5266, 5346, 5808, 6534, 7128, 7899, 8712, 9801, 10532, 10692, 13068, 14256, 15798, 17424, 19602, 21064, 21384, 23697, 26136, 28963, 29403, 31596, 39204, 42128, 42768, 47394, 52272, 57926, 58806, 63192, 71091, 78408, 86889, 94788, 115852, 117612, 126384, 142182, 156816, 173778, 189576, 213273, 231704, 235224, 260667, 284364, 318593, 347556, 379152, 426546, 463408, 470448, 521334, 568728, 637186, 639819, 695112, 782001, 853092, 955779, 1042668, 1137456, 1274372, 1279638, 1390224, 1564002, 1706184, 1911558, 2085336, 2346003, 2548744, 2559276, 2867337, 3128004, 3412368, 3823116, 4170672, 4692006, 5097488, 5118552, 5734674, 6256008, 7038009, 7646232, 8602011, 9384012, 10237104, 11469348, 12512016, 14076018, 15292464, 17204022, 18768024, 22938696, 25806033, 28152036, 34408044, 37536048, 45877392, 51612066, 56304072, 68816088, 77418099, 103224132, 112608144, 137632176, 154836198, 206448264, 309672396, 412896528, 619344792, 1238689584]

約数ペア:

[(1, 1238689584), (2, 619344792), (3, 412896528), (4, 309672396), (6, 206448264), (8, 154836198), (9, 137632176), (11, 112608144), (12, 103224132), (16, 77418099), (18, 68816088), (22, 56304072), (24, 51612066), (27, 45877392), (33, 37536048), (36, 34408044), (44, 28152036), (48, 25806033), (54, 22938696), (66, 18768024), (72, 17204022), (81, 15292464), (88, 14076018), (99, 12512016), (108, 11469348), (121, 10237104), (132, 9384012), (144, 8602011), (162, 7646232), (176, 7038009), (198, 6256008), (216, 5734674), (242, 5118552), (243, 5097488), (264, 4692006), (297, 4170672), (324, 3823116), (363, 3412368), (396, 3128004), (432, 2867337), (484, 2559276), (486, 2548744), (528, 2346003), (594, 2085336), (648, 1911558), (726, 1706184), (792, 1564002), (891, 1390224), (968, 1279638), (972, 1274372), (1089, 1137456), (1188, 1042668), (1296, 955779), (1452, 853092), (1584, 782001), (1782, 695112), (1936, 639819), (1944, 637186), (2178, 568728), (2376, 521334), (2633, 470448), (2673, 463408), (2904, 426546), (3267, 379152), (3564, 347556), (3888, 318593), (4356, 284364), (4752, 260667), (5266, 235224), (5346, 231704), (5808, 213273), (6534, 189576), (7128, 173778), (7899, 156816), (8712, 142182), (9801, 126384), (10532, 117612), (10692, 115852), (13068, 94788), (14256, 86889), (15798, 78408), (17424, 71091), (19602, 63192), (21064, 58806), (21384, 57926), (23697, 52272), (26136, 47394), (28963, 42768), (29403, 42128), (31596, 39204)]