1868475648

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6037}}^1$

素因数の和:6100

約数の個数: 144

約数和(自身を含む): 5529069056

約数和(自身を除く): 3660593408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6037, 6448, 7936, 9672, 9984, 11904, 12074, 12896, 18111, 19344, 23808, 24148, 25792, 36222, 38688, 48296, 51584, 72444, 77376, 78481, 96592, 103168, 144888, 154752, 156962, 187147, 193184, 235443, 289776, 309504, 313924, 374294, 386368, 470886, 561441, 579552, 627848, 748588, 772736, 941772, 1122882, 1159104, 1255696, 1497176, 1545472, 1883544, 2245764, 2318208, 2432911, 2511392, 2994352, 3767088, 4491528, 4636416, 4865822, 5022784, 5988704, 7298733, 7534176, 8983056, 9731644, 10045568, 11977408, 14597466, 15068352, 17966112, 19463288, 20091136, 23954816, 29194932, 30136704, 35932224, 38926576, 47909632, 58389864, 60273408, 71864448, 77853152, 116779728, 143728896, 155706304, 233559456, 311412608, 467118912, 622825216, 934237824, 1868475648]

約数ペア:

[(1, 1868475648), (2, 934237824), (3, 622825216), (4, 467118912), (6, 311412608), (8, 233559456), (12, 155706304), (13, 143728896), (16, 116779728), (24, 77853152), (26, 71864448), (31, 60273408), (32, 58389864), (39, 47909632), (48, 38926576), (52, 35932224), (62, 30136704), (64, 29194932), (78, 23954816), (93, 20091136), (96, 19463288), (104, 17966112), (124, 15068352), (128, 14597466), (156, 11977408), (186, 10045568), (192, 9731644), (208, 8983056), (248, 7534176), (256, 7298733), (312, 5988704), (372, 5022784), (384, 4865822), (403, 4636416), (416, 4491528), (496, 3767088), (624, 2994352), (744, 2511392), (768, 2432911), (806, 2318208), (832, 2245764), (992, 1883544), (1209, 1545472), (1248, 1497176), (1488, 1255696), (1612, 1159104), (1664, 1122882), (1984, 941772), (2418, 772736), (2496, 748588), (2976, 627848), (3224, 579552), (3328, 561441), (3968, 470886), (4836, 386368), (4992, 374294), (5952, 313924), (6037, 309504), (6448, 289776), (7936, 235443), (9672, 193184), (9984, 187147), (11904, 156962), (12074, 154752), (12896, 144888), (18111, 103168), (19344, 96592), (23808, 78481), (24148, 77376), (25792, 72444), (36222, 51584), (38688, 48296)]