1631454552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^2$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 5449101840

約数和(自身を除く): 3817647288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 499, 504, 546, 728, 819, 936, 998, 1092, 1497, 1638, 1996, 2184, 2994, 3276, 3493, 3992, 4491, 5988, 6487, 6552, 6986, 8982, 10479, 11976, 12974, 13972, 17964, 19461, 20958, 25948, 27944, 31437, 35928, 38922, 41916, 45409, 51896, 58383, 62874, 77844, 83832, 90818, 116766, 125748, 136227, 155688, 181636, 233532, 249001, 251496, 272454, 363272, 408681, 467064, 498002, 544908, 747003, 817362, 996004, 1089816, 1494006, 1634724, 1743007, 1992008, 2241009, 2988012, 3237013, 3269448, 3486014, 4482018, 5229021, 5976024, 6474026, 6972028, 8964036, 9711039, 10458042, 12948052, 13944056, 15687063, 17928072, 19422078, 20916084, 22659091, 25896104, 29133117, 31374126, 38844156, 41832168, 45318182, 58266234, 62748252, 67977273, 77688312, 90636364, 116532468, 125496504, 135954546, 181272728, 203931819, 233064936, 271909092, 407863638, 543818184, 815727276, 1631454552]

約数ペア:

[(1, 1631454552), (2, 815727276), (3, 543818184), (4, 407863638), (6, 271909092), (7, 233064936), (8, 203931819), (9, 181272728), (12, 135954546), (13, 125496504), (14, 116532468), (18, 90636364), (21, 77688312), (24, 67977273), (26, 62748252), (28, 58266234), (36, 45318182), (39, 41832168), (42, 38844156), (52, 31374126), (56, 29133117), (63, 25896104), (72, 22659091), (78, 20916084), (84, 19422078), (91, 17928072), (104, 15687063), (117, 13944056), (126, 12948052), (156, 10458042), (168, 9711039), (182, 8964036), (234, 6972028), (252, 6474026), (273, 5976024), (312, 5229021), (364, 4482018), (468, 3486014), (499, 3269448), (504, 3237013), (546, 2988012), (728, 2241009), (819, 1992008), (936, 1743007), (998, 1634724), (1092, 1494006), (1497, 1089816), (1638, 996004), (1996, 817362), (2184, 747003), (2994, 544908), (3276, 498002), (3493, 467064), (3992, 408681), (4491, 363272), (5988, 272454), (6487, 251496), (6552, 249001), (6986, 233532), (8982, 181636), (10479, 155688), (11976, 136227), (12974, 125748), (13972, 116766), (17964, 90818), (19461, 83832), (20958, 77844), (25948, 62874), (27944, 58383), (31437, 51896), (35928, 45409), (38922, 41916)]