2101618944

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 216

約数和(自身を含む): 6315898680

約数和(自身を除く): 4214279736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 89, 96, 111, 128, 144, 148, 178, 192, 222, 256, 267, 277, 288, 296, 333, 356, 384, 444, 534, 554, 576, 592, 666, 712, 768, 801, 831, 888, 1068, 1108, 1152, 1184, 1332, 1424, 1602, 1662, 1776, 2136, 2216, 2304, 2368, 2493, 2664, 2848, 3204, 3293, 3324, 3552, 4272, 4432, 4736, 4986, 5328, 5696, 6408, 6586, 6648, 7104, 8544, 8864, 9472, 9879, 9972, 10249, 10656, 11392, 12816, 13172, 13296, 14208, 17088, 17728, 19758, 19944, 20498, 21312, 22784, 24653, 25632, 26344, 26592, 28416, 29637, 30747, 34176, 35456, 39516, 39888, 40996, 42624, 49306, 51264, 52688, 53184, 59274, 61494, 68352, 70912, 73959, 79032, 79776, 81992, 85248, 92241, 98612, 102528, 105376, 106368, 118548, 122988, 147918, 158064, 159552, 163984, 184482, 197224, 205056, 210752, 212736, 221877, 237096, 245976, 295836, 316128, 319104, 327968, 368964, 394448, 421504, 443754, 474192, 491952, 591672, 632256, 638208, 655936, 737928, 788896, 843008, 887508, 912161, 948384, 983904, 1183344, 1264512, 1311872, 1475856, 1577792, 1775016, 1824322, 1896768, 1967808, 2366688, 2529024, 2623744, 2736483, 2951712, 3155584, 3550032, 3648644, 3793536, 3935616, 4733376, 5472966, 5903424, 6311168, 7100064, 7297288, 7587072, 7871232, 8209449, 9466752, 10945932, 11806848, 14200128, 14594576, 16418898, 18933504, 21891864, 23613696, 28400256, 29189152, 32837796, 43783728, 56800512, 58378304, 65675592, 87567456, 116756608, 131351184, 175134912, 233513216, 262702368, 350269824, 525404736, 700539648, 1050809472, 2101618944]

約数ペア:

[(1, 2101618944), (2, 1050809472), (3, 700539648), (4, 525404736), (6, 350269824), (8, 262702368), (9, 233513216), (12, 175134912), (16, 131351184), (18, 116756608), (24, 87567456), (32, 65675592), (36, 58378304), (37, 56800512), (48, 43783728), (64, 32837796), (72, 29189152), (74, 28400256), (89, 23613696), (96, 21891864), (111, 18933504), (128, 16418898), (144, 14594576), (148, 14200128), (178, 11806848), (192, 10945932), (222, 9466752), (256, 8209449), (267, 7871232), (277, 7587072), (288, 7297288), (296, 7100064), (333, 6311168), (356, 5903424), (384, 5472966), (444, 4733376), (534, 3935616), (554, 3793536), (576, 3648644), (592, 3550032), (666, 3155584), (712, 2951712), (768, 2736483), (801, 2623744), (831, 2529024), (888, 2366688), (1068, 1967808), (1108, 1896768), (1152, 1824322), (1184, 1775016), (1332, 1577792), (1424, 1475856), (1602, 1311872), (1662, 1264512), (1776, 1183344), (2136, 983904), (2216, 948384), (2304, 912161), (2368, 887508), (2493, 843008), (2664, 788896), (2848, 737928), (3204, 655936), (3293, 638208), (3324, 632256), (3552, 591672), (4272, 491952), (4432, 474192), (4736, 443754), (4986, 421504), (5328, 394448), (5696, 368964), (6408, 327968), (6586, 319104), (6648, 316128), (7104, 295836), (8544, 245976), (8864, 237096), (9472, 221877), (9879, 212736), (9972, 210752), (10249, 205056), (10656, 197224), (11392, 184482), (12816, 163984), (13172, 159552), (13296, 158064), (14208, 147918), (17088, 122988), (17728, 118548), (19758, 106368), (19944, 105376), (20498, 102528), (21312, 98612), (22784, 92241), (24653, 85248), (25632, 81992), (26344, 79776), (26592, 79032), (28416, 73959), (29637, 70912), (30747, 68352), (34176, 61494), (35456, 59274), (39516, 53184), (39888, 52688), (40996, 51264), (42624, 49306)]