822195968

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 1915146240

約数和(自身を除く): 1092950272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 127, 128, 152, 176, 209, 242, 254, 256, 304, 352, 418, 484, 508, 608, 704, 836, 968, 1016, 1216, 1331, 1397, 1408, 1672, 1936, 2032, 2299, 2413, 2432, 2662, 2794, 2816, 3344, 3872, 4064, 4598, 4826, 4864, 5324, 5588, 6688, 7744, 8128, 9196, 9652, 10648, 11176, 13376, 15367, 15488, 16256, 18392, 19304, 21296, 22352, 25289, 26543, 26752, 30734, 30976, 32512, 36784, 38608, 42592, 44704, 50578, 53086, 53504, 61468, 73568, 77216, 85184, 89408, 101156, 106172, 122936, 147136, 154432, 169037, 170368, 178816, 202312, 212344, 245872, 291973, 294272, 308864, 338074, 340736, 357632, 404624, 424688, 491744, 583946, 588544, 617728, 676148, 809248, 849376, 983488, 1167892, 1352296, 1618496, 1698752, 1966976, 2335784, 2704592, 3211703, 3236992, 3397504, 3933952, 4671568, 5409184, 6423406, 6473984, 6795008, 9343136, 10818368, 12846812, 18686272, 21636736, 25693624, 37372544, 43273472, 51387248, 74745088, 102774496, 205548992, 411097984, 822195968]

約数ペア:

[(1, 822195968), (2, 411097984), (4, 205548992), (8, 102774496), (11, 74745088), (16, 51387248), (19, 43273472), (22, 37372544), (32, 25693624), (38, 21636736), (44, 18686272), (64, 12846812), (76, 10818368), (88, 9343136), (121, 6795008), (127, 6473984), (128, 6423406), (152, 5409184), (176, 4671568), (209, 3933952), (242, 3397504), (254, 3236992), (256, 3211703), (304, 2704592), (352, 2335784), (418, 1966976), (484, 1698752), (508, 1618496), (608, 1352296), (704, 1167892), (836, 983488), (968, 849376), (1016, 809248), (1216, 676148), (1331, 617728), (1397, 588544), (1408, 583946), (1672, 491744), (1936, 424688), (2032, 404624), (2299, 357632), (2413, 340736), (2432, 338074), (2662, 308864), (2794, 294272), (2816, 291973), (3344, 245872), (3872, 212344), (4064, 202312), (4598, 178816), (4826, 170368), (4864, 169037), (5324, 154432), (5588, 147136), (6688, 122936), (7744, 106172), (8128, 101156), (9196, 89408), (9652, 85184), (10648, 77216), (11176, 73568), (13376, 61468), (15367, 53504), (15488, 53086), (16256, 50578), (18392, 44704), (19304, 42592), (21296, 38608), (22352, 36784), (25289, 32512), (26543, 30976), (26752, 30734)]