2748136608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43973}}^1$

素因数の和:44027

約数の個数: 144

約数和(自身を含む): 9219764736

約数和(自身を除く): 6471628128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 43973, 62496, 87946, 131919, 175892, 263838, 307811, 351784, 395757, 527676, 615622, 703568, 791514, 923433, 1055352, 1231244, 1363163, 1407136, 1583028, 1846866, 2110704, 2462488, 2726326, 2770299, 3166056, 3693732, 4089489, 4221408, 4924976, 5452652, 5540598, 6332112, 7387464, 8178978, 9542141, 9849952, 10905304, 11081196, 12268467, 12664224, 14774928, 16357956, 19084282, 21810608, 22162392, 24536934, 28626423, 29549856, 32715912, 38168564, 43621216, 44324784, 49073868, 57252846, 65431824, 76337128, 85879269, 88649568, 98147736, 114505692, 130863648, 152674256, 171758538, 196295472, 229011384, 305348512, 343517076, 392590944, 458022768, 687034152, 916045536, 1374068304, 2748136608]

約数ペア:

[(1, 2748136608), (2, 1374068304), (3, 916045536), (4, 687034152), (6, 458022768), (7, 392590944), (8, 343517076), (9, 305348512), (12, 229011384), (14, 196295472), (16, 171758538), (18, 152674256), (21, 130863648), (24, 114505692), (28, 98147736), (31, 88649568), (32, 85879269), (36, 76337128), (42, 65431824), (48, 57252846), (56, 49073868), (62, 44324784), (63, 43621216), (72, 38168564), (84, 32715912), (93, 29549856), (96, 28626423), (112, 24536934), (124, 22162392), (126, 21810608), (144, 19084282), (168, 16357956), (186, 14774928), (217, 12664224), (224, 12268467), (248, 11081196), (252, 10905304), (279, 9849952), (288, 9542141), (336, 8178978), (372, 7387464), (434, 6332112), (496, 5540598), (504, 5452652), (558, 4924976), (651, 4221408), (672, 4089489), (744, 3693732), (868, 3166056), (992, 2770299), (1008, 2726326), (1116, 2462488), (1302, 2110704), (1488, 1846866), (1736, 1583028), (1953, 1407136), (2016, 1363163), (2232, 1231244), (2604, 1055352), (2976, 923433), (3472, 791514), (3906, 703568), (4464, 615622), (5208, 527676), (6944, 395757), (7812, 351784), (8928, 307811), (10416, 263838), (15624, 175892), (20832, 131919), (31248, 87946), (43973, 62496)]