2799781416

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5743}}^1$

素因数の和:5856

約数の個数: 128

約数和(自身を含む): 8119718400

約数和(自身を除く): 5319936984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 61, 72, 74, 108, 111, 122, 148, 183, 216, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 888, 999, 1098, 1332, 1464, 1647, 1998, 2196, 2257, 2664, 3294, 3996, 4392, 4514, 5743, 6588, 6771, 7992, 9028, 11486, 13176, 13542, 17229, 18056, 20313, 22972, 27084, 34458, 40626, 45944, 51687, 54168, 60939, 68916, 81252, 103374, 121878, 137832, 155061, 162504, 206748, 212491, 243756, 310122, 350323, 413496, 424982, 487512, 620244, 637473, 700646, 849964, 1050969, 1240488, 1274946, 1401292, 1699928, 1912419, 2101938, 2549892, 2802584, 3152907, 3824838, 4203876, 5099784, 5737257, 6305814, 7649676, 8407752, 9458721, 11474514, 12611628, 12961951, 15299352, 18917442, 22949028, 25223256, 25923902, 37834884, 38885853, 45898056, 51847804, 75669768, 77771706, 103695608, 116657559, 155543412, 233315118, 311086824, 349972677, 466630236, 699945354, 933260472, 1399890708, 2799781416]

約数ペア:

[(1, 2799781416), (2, 1399890708), (3, 933260472), (4, 699945354), (6, 466630236), (8, 349972677), (9, 311086824), (12, 233315118), (18, 155543412), (24, 116657559), (27, 103695608), (36, 77771706), (37, 75669768), (54, 51847804), (61, 45898056), (72, 38885853), (74, 37834884), (108, 25923902), (111, 25223256), (122, 22949028), (148, 18917442), (183, 15299352), (216, 12961951), (222, 12611628), (244, 11474514), (296, 9458721), (333, 8407752), (366, 7649676), (444, 6305814), (488, 5737257), (549, 5099784), (666, 4203876), (732, 3824838), (888, 3152907), (999, 2802584), (1098, 2549892), (1332, 2101938), (1464, 1912419), (1647, 1699928), (1998, 1401292), (2196, 1274946), (2257, 1240488), (2664, 1050969), (3294, 849964), (3996, 700646), (4392, 637473), (4514, 620244), (5743, 487512), (6588, 424982), (6771, 413496), (7992, 350323), (9028, 310122), (11486, 243756), (13176, 212491), (13542, 206748), (17229, 162504), (18056, 155061), (20313, 137832), (22972, 121878), (27084, 103374), (34458, 81252), (40626, 68916), (45944, 60939), (51687, 54168)]