2078400384

素因数分解:

$2^7\times 3^5\times {\mathrm{66821}}^1$

素因数の和:66850

約数の個数: 96

約数和(自身を含む): 6202418040

約数和(自身を除く): 4124017656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 66821, 133642, 200463, 267284, 400926, 534568, 601389, 801852, 1069136, 1202778, 1603704, 1804167, 2138272, 2405556, 3207408, 3608334, 4276544, 4811112, 5412501, 6414816, 7216668, 8553088, 9622224, 10825002, 12829632, 14433336, 16237503, 19244448, 21650004, 25659264, 28866672, 32475006, 38488896, 43300008, 57733344, 64950012, 76977792, 86600016, 115466688, 129900024, 173200032, 230933376, 259800048, 346400064, 519600096, 692800128, 1039200192, 2078400384]

約数ペア:

[(1, 2078400384), (2, 1039200192), (3, 692800128), (4, 519600096), (6, 346400064), (8, 259800048), (9, 230933376), (12, 173200032), (16, 129900024), (18, 115466688), (24, 86600016), (27, 76977792), (32, 64950012), (36, 57733344), (48, 43300008), (54, 38488896), (64, 32475006), (72, 28866672), (81, 25659264), (96, 21650004), (108, 19244448), (128, 16237503), (144, 14433336), (162, 12829632), (192, 10825002), (216, 9622224), (243, 8553088), (288, 7216668), (324, 6414816), (384, 5412501), (432, 4811112), (486, 4276544), (576, 3608334), (648, 3207408), (864, 2405556), (972, 2138272), (1152, 1804167), (1296, 1603704), (1728, 1202778), (1944, 1069136), (2592, 801852), (3456, 601389), (3888, 534568), (5184, 400926), (7776, 267284), (10368, 200463), (15552, 133642), (31104, 66821)]