2257384248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6577}}^1$

素因数の和:6826

約数の個数: 128

約数和(自身を含む): 7198963200

約数和(自身を除く): 4941578952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 227, 252, 378, 454, 504, 681, 756, 908, 1362, 1512, 1589, 1816, 2043, 2724, 3178, 4086, 4767, 5448, 6129, 6356, 6577, 8172, 9534, 12258, 12712, 13154, 14301, 16344, 19068, 19731, 24516, 26308, 28602, 38136, 39462, 42903, 46039, 49032, 52616, 57204, 59193, 78924, 85806, 92078, 114408, 118386, 138117, 157848, 171612, 177579, 184156, 236772, 276234, 343224, 355158, 368312, 414351, 473544, 552468, 710316, 828702, 1104936, 1243053, 1420632, 1492979, 1657404, 2486106, 2985958, 3314808, 4478937, 4972212, 5971916, 8957874, 9944424, 10450853, 11943832, 13436811, 17915748, 20901706, 26873622, 31352559, 35831496, 40310433, 41803412, 53747244, 62705118, 80620866, 83606824, 94057677, 107494488, 125410236, 161241732, 188115354, 250820472, 282173031, 322483464, 376230708, 564346062, 752461416, 1128692124, 2257384248]

約数ペア:

[(1, 2257384248), (2, 1128692124), (3, 752461416), (4, 564346062), (6, 376230708), (7, 322483464), (8, 282173031), (9, 250820472), (12, 188115354), (14, 161241732), (18, 125410236), (21, 107494488), (24, 94057677), (27, 83606824), (28, 80620866), (36, 62705118), (42, 53747244), (54, 41803412), (56, 40310433), (63, 35831496), (72, 31352559), (84, 26873622), (108, 20901706), (126, 17915748), (168, 13436811), (189, 11943832), (216, 10450853), (227, 9944424), (252, 8957874), (378, 5971916), (454, 4972212), (504, 4478937), (681, 3314808), (756, 2985958), (908, 2486106), (1362, 1657404), (1512, 1492979), (1589, 1420632), (1816, 1243053), (2043, 1104936), (2724, 828702), (3178, 710316), (4086, 552468), (4767, 473544), (5448, 414351), (6129, 368312), (6356, 355158), (6577, 343224), (8172, 276234), (9534, 236772), (12258, 184156), (12712, 177579), (13154, 171612), (14301, 157848), (16344, 138117), (19068, 118386), (19731, 114408), (24516, 92078), (26308, 85806), (28602, 78924), (38136, 59193), (39462, 57204), (42903, 52616), (46039, 49032)]