123026688

素因数分解:

$2^8\times 3^4\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 180

約数和(自身を含む): 389535300

約数和(自身を除く): 266508612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 306, 324, 349, 384, 408, 432, 459, 544, 576, 612, 648, 698, 768, 816, 864, 918, 1047, 1088, 1152, 1224, 1296, 1377, 1396, 1632, 1728, 1836, 2094, 2176, 2304, 2448, 2592, 2754, 2792, 3141, 3264, 3456, 3672, 4188, 4352, 4896, 5184, 5508, 5584, 5933, 6282, 6528, 6912, 7344, 8376, 9423, 9792, 10368, 11016, 11168, 11866, 12564, 13056, 14688, 16752, 17799, 18846, 19584, 20736, 22032, 22336, 23732, 25128, 28269, 29376, 33504, 35598, 37692, 39168, 44064, 44672, 47464, 50256, 53397, 56538, 58752, 67008, 71196, 75384, 88128, 89344, 94928, 100512, 106794, 113076, 117504, 134016, 142392, 150768, 160191, 176256, 189856, 201024, 213588, 226152, 268032, 284784, 301536, 320382, 352512, 379712, 402048, 427176, 452304, 480573, 569568, 603072, 640764, 759424, 804096, 854352, 904608, 961146, 1139136, 1206144, 1281528, 1518848, 1708704, 1809216, 1922292, 2278272, 2412288, 2563056, 3417408, 3618432, 3844584, 4556544, 5126112, 6834816, 7236864, 7689168, 10252224, 13669632, 15378336, 20504448, 30756672, 41008896, 61513344, 123026688]

約数ペア:

[(1, 123026688), (2, 61513344), (3, 41008896), (4, 30756672), (6, 20504448), (8, 15378336), (9, 13669632), (12, 10252224), (16, 7689168), (17, 7236864), (18, 6834816), (24, 5126112), (27, 4556544), (32, 3844584), (34, 3618432), (36, 3417408), (48, 2563056), (51, 2412288), (54, 2278272), (64, 1922292), (68, 1809216), (72, 1708704), (81, 1518848), (96, 1281528), (102, 1206144), (108, 1139136), (128, 961146), (136, 904608), (144, 854352), (153, 804096), (162, 759424), (192, 640764), (204, 603072), (216, 569568), (256, 480573), (272, 452304), (288, 427176), (306, 402048), (324, 379712), (349, 352512), (384, 320382), (408, 301536), (432, 284784), (459, 268032), (544, 226152), (576, 213588), (612, 201024), (648, 189856), (698, 176256), (768, 160191), (816, 150768), (864, 142392), (918, 134016), (1047, 117504), (1088, 113076), (1152, 106794), (1224, 100512), (1296, 94928), (1377, 89344), (1396, 88128), (1632, 75384), (1728, 71196), (1836, 67008), (2094, 58752), (2176, 56538), (2304, 53397), (2448, 50256), (2592, 47464), (2754, 44672), (2792, 44064), (3141, 39168), (3264, 37692), (3456, 35598), (3672, 33504), (4188, 29376), (4352, 28269), (4896, 25128), (5184, 23732), (5508, 22336), (5584, 22032), (5933, 20736), (6282, 19584), (6528, 18846), (6912, 17799), (7344, 16752), (8376, 14688), (9423, 13056), (9792, 12564), (10368, 11866), (11016, 11168)]