639093024

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 1950842880

約数和(自身を除く): 1311749856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 107, 108, 124, 144, 186, 214, 216, 223, 248, 279, 288, 321, 372, 428, 432, 446, 496, 558, 642, 669, 744, 837, 856, 864, 892, 963, 992, 1116, 1284, 1338, 1488, 1674, 1712, 1784, 1926, 2007, 2232, 2568, 2676, 2889, 2976, 3317, 3348, 3424, 3568, 3852, 4014, 4464, 5136, 5352, 5778, 6021, 6634, 6696, 6913, 7136, 7704, 8028, 8928, 9951, 10272, 10704, 11556, 12042, 13268, 13392, 13826, 15408, 16056, 19902, 20739, 21408, 23112, 23861, 24084, 26536, 26784, 27652, 29853, 30816, 32112, 39804, 41478, 46224, 47722, 48168, 53072, 55304, 59706, 62217, 64224, 71583, 79608, 82956, 89559, 92448, 95444, 96336, 106144, 110608, 119412, 124434, 143166, 159216, 165912, 179118, 186651, 190888, 192672, 214749, 221216, 238824, 248868, 286332, 318432, 331824, 358236, 373302, 381776, 429498, 477648, 497736, 572664, 644247, 663648, 716472, 739691, 746604, 763552, 858996, 955296, 995472, 1145328, 1288494, 1432944, 1479382, 1493208, 1717992, 1990944, 2219073, 2290656, 2576988, 2865888, 2958764, 2986416, 3435984, 4438146, 5153976, 5917528, 5972832, 6657219, 6871968, 8876292, 10307952, 11835056, 13314438, 17752584, 19971657, 20615904, 23670112, 26628876, 35505168, 39943314, 53257752, 71010336, 79886628, 106515504, 159773256, 213031008, 319546512, 639093024]

約数ペア:

[(1, 639093024), (2, 319546512), (3, 213031008), (4, 159773256), (6, 106515504), (8, 79886628), (9, 71010336), (12, 53257752), (16, 39943314), (18, 35505168), (24, 26628876), (27, 23670112), (31, 20615904), (32, 19971657), (36, 17752584), (48, 13314438), (54, 11835056), (62, 10307952), (72, 8876292), (93, 6871968), (96, 6657219), (107, 5972832), (108, 5917528), (124, 5153976), (144, 4438146), (186, 3435984), (214, 2986416), (216, 2958764), (223, 2865888), (248, 2576988), (279, 2290656), (288, 2219073), (321, 1990944), (372, 1717992), (428, 1493208), (432, 1479382), (446, 1432944), (496, 1288494), (558, 1145328), (642, 995472), (669, 955296), (744, 858996), (837, 763552), (856, 746604), (864, 739691), (892, 716472), (963, 663648), (992, 644247), (1116, 572664), (1284, 497736), (1338, 477648), (1488, 429498), (1674, 381776), (1712, 373302), (1784, 358236), (1926, 331824), (2007, 318432), (2232, 286332), (2568, 248868), (2676, 238824), (2889, 221216), (2976, 214749), (3317, 192672), (3348, 190888), (3424, 186651), (3568, 179118), (3852, 165912), (4014, 159216), (4464, 143166), (5136, 124434), (5352, 119412), (5778, 110608), (6021, 106144), (6634, 96336), (6696, 95444), (6913, 92448), (7136, 89559), (7704, 82956), (8028, 79608), (8928, 71583), (9951, 64224), (10272, 62217), (10704, 59706), (11556, 55304), (12042, 53072), (13268, 48168), (13392, 47722), (13826, 46224), (15408, 41478), (16056, 39804), (19902, 32112), (20739, 30816), (21408, 29853), (23112, 27652), (23861, 26784), (24084, 26536)]