2805864624

素因数分解:

$2^4\times 3^5\times {\mathrm{271}}^1\times {\mathrm{2663}}^1$

素因数の和:2957

約数の個数: 120

約数和(自身を含む): 8176476672

約数和(自身を除く): 5370612048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 271, 324, 432, 486, 542, 648, 813, 972, 1084, 1296, 1626, 1944, 2168, 2439, 2663, 3252, 3888, 4336, 4878, 5326, 6504, 7317, 7989, 9756, 10652, 13008, 14634, 15978, 19512, 21304, 21951, 23967, 29268, 31956, 39024, 42608, 43902, 47934, 58536, 63912, 65853, 71901, 87804, 95868, 117072, 127824, 131706, 143802, 175608, 191736, 215703, 263412, 287604, 351216, 383472, 431406, 526824, 575208, 647109, 721673, 862812, 1053648, 1150416, 1294218, 1443346, 1725624, 2165019, 2588436, 2886692, 3451248, 4330038, 5176872, 5773384, 6495057, 8660076, 10353744, 11546768, 12990114, 17320152, 19485171, 25980228, 34640304, 38970342, 51960456, 58455513, 77940684, 103920912, 116911026, 155881368, 175366539, 233822052, 311762736, 350733078, 467644104, 701466156, 935288208, 1402932312, 2805864624]

約数ペア:

[(1, 2805864624), (2, 1402932312), (3, 935288208), (4, 701466156), (6, 467644104), (8, 350733078), (9, 311762736), (12, 233822052), (16, 175366539), (18, 155881368), (24, 116911026), (27, 103920912), (36, 77940684), (48, 58455513), (54, 51960456), (72, 38970342), (81, 34640304), (108, 25980228), (144, 19485171), (162, 17320152), (216, 12990114), (243, 11546768), (271, 10353744), (324, 8660076), (432, 6495057), (486, 5773384), (542, 5176872), (648, 4330038), (813, 3451248), (972, 2886692), (1084, 2588436), (1296, 2165019), (1626, 1725624), (1944, 1443346), (2168, 1294218), (2439, 1150416), (2663, 1053648), (3252, 862812), (3888, 721673), (4336, 647109), (4878, 575208), (5326, 526824), (6504, 431406), (7317, 383472), (7989, 351216), (9756, 287604), (10652, 263412), (13008, 215703), (14634, 191736), (15978, 175608), (19512, 143802), (21304, 131706), (21951, 127824), (23967, 117072), (29268, 95868), (31956, 87804), (39024, 71901), (42608, 65853), (43902, 63912), (47934, 58536)]