1276416384

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 3516307200

約数和(自身を除く): 2239890816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 59, 64, 96, 106, 118, 128, 159, 177, 192, 212, 236, 318, 354, 384, 424, 472, 636, 708, 848, 944, 1063, 1272, 1416, 1696, 1888, 2126, 2544, 2832, 3127, 3189, 3392, 3776, 4252, 5088, 5664, 6254, 6378, 6784, 7552, 8504, 9381, 10176, 11328, 12508, 12756, 17008, 18762, 20352, 22656, 25016, 25512, 34016, 37524, 50032, 51024, 56339, 62717, 68032, 75048, 100064, 102048, 112678, 125434, 136064, 150096, 169017, 188151, 200128, 204096, 225356, 250868, 300192, 338034, 376302, 400256, 408192, 450712, 501736, 600384, 676068, 752604, 901424, 1003472, 1200768, 1352136, 1505208, 1802848, 2006944, 2704272, 3010416, 3324001, 3605696, 4013888, 5408544, 6020832, 6648002, 7211392, 8027776, 9972003, 10817088, 12041664, 13296004, 19944006, 21634176, 24083328, 26592008, 39888012, 53184016, 79776024, 106368032, 159552048, 212736064, 319104096, 425472128, 638208192, 1276416384]

約数ペア:

[(1, 1276416384), (2, 638208192), (3, 425472128), (4, 319104096), (6, 212736064), (8, 159552048), (12, 106368032), (16, 79776024), (24, 53184016), (32, 39888012), (48, 26592008), (53, 24083328), (59, 21634176), (64, 19944006), (96, 13296004), (106, 12041664), (118, 10817088), (128, 9972003), (159, 8027776), (177, 7211392), (192, 6648002), (212, 6020832), (236, 5408544), (318, 4013888), (354, 3605696), (384, 3324001), (424, 3010416), (472, 2704272), (636, 2006944), (708, 1802848), (848, 1505208), (944, 1352136), (1063, 1200768), (1272, 1003472), (1416, 901424), (1696, 752604), (1888, 676068), (2126, 600384), (2544, 501736), (2832, 450712), (3127, 408192), (3189, 400256), (3392, 376302), (3776, 338034), (4252, 300192), (5088, 250868), (5664, 225356), (6254, 204096), (6378, 200128), (6784, 188151), (7552, 169017), (8504, 150096), (9381, 136064), (10176, 125434), (11328, 112678), (12508, 102048), (12756, 100064), (17008, 75048), (18762, 68032), (20352, 62717), (22656, 56339), (25016, 51024), (25512, 50032), (34016, 37524)]