831121344

素因数分解:

$2^6\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2687}}^1$

素因数の和:2887

約数の個数: 112

約数和(自身を含む): 2457907200

約数和(自身を除く): 1626785856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 179, 192, 216, 288, 358, 432, 537, 576, 716, 864, 1074, 1432, 1611, 1728, 2148, 2687, 2864, 3222, 4296, 4833, 5374, 5728, 6444, 8061, 8592, 9666, 10748, 11456, 12888, 16122, 17184, 19332, 21496, 24183, 25776, 32244, 34368, 38664, 42992, 48366, 51552, 64488, 72549, 77328, 85984, 96732, 103104, 128976, 145098, 154656, 171968, 193464, 257952, 290196, 309312, 386928, 480973, 515904, 580392, 773856, 961946, 1160784, 1442919, 1547712, 1923892, 2321568, 2885838, 3847784, 4328757, 4643136, 5771676, 7695568, 8657514, 11543352, 12986271, 15391136, 17315028, 23086704, 25972542, 30782272, 34630056, 46173408, 51945084, 69260112, 92346816, 103890168, 138520224, 207780336, 277040448, 415560672, 831121344]

約数ペア:

[(1, 831121344), (2, 415560672), (3, 277040448), (4, 207780336), (6, 138520224), (8, 103890168), (9, 92346816), (12, 69260112), (16, 51945084), (18, 46173408), (24, 34630056), (27, 30782272), (32, 25972542), (36, 23086704), (48, 17315028), (54, 15391136), (64, 12986271), (72, 11543352), (96, 8657514), (108, 7695568), (144, 5771676), (179, 4643136), (192, 4328757), (216, 3847784), (288, 2885838), (358, 2321568), (432, 1923892), (537, 1547712), (576, 1442919), (716, 1160784), (864, 961946), (1074, 773856), (1432, 580392), (1611, 515904), (1728, 480973), (2148, 386928), (2687, 309312), (2864, 290196), (3222, 257952), (4296, 193464), (4833, 171968), (5374, 154656), (5728, 145098), (6444, 128976), (8061, 103104), (8592, 96732), (9666, 85984), (10748, 77328), (11456, 72549), (12888, 64488), (16122, 51552), (17184, 48366), (19332, 42992), (21496, 38664), (24183, 34368), (25776, 32244)]