919923264

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1386

約数の個数: 224

約数和(自身を含む): 3008660480

約数和(自身を除く): 2088737216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 192, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 576, 624, 702, 744, 806, 832, 837, 864, 936, 992, 1116, 1209, 1248, 1321, 1404, 1488, 1612, 1674, 1728, 1872, 1984, 2232, 2418, 2496, 2642, 2808, 2976, 3224, 3348, 3627, 3744, 3963, 4464, 4836, 5284, 5616, 5952, 6448, 6696, 7254, 7488, 7926, 8928, 9672, 10568, 10881, 11232, 11889, 12896, 13392, 14508, 15852, 17173, 17856, 19344, 21136, 21762, 22464, 23778, 25792, 26784, 29016, 31704, 34346, 35667, 38688, 40951, 42272, 43524, 47556, 51519, 53568, 58032, 63408, 68692, 71334, 77376, 81902, 84544, 87048, 95112, 103038, 116064, 122853, 126816, 137384, 142668, 154557, 163804, 174096, 190224, 206076, 232128, 245706, 253632, 274768, 285336, 309114, 327608, 348192, 368559, 380448, 412152, 463671, 491412, 532363, 549536, 570672, 618228, 655216, 696384, 737118, 760896, 824304, 927342, 982824, 1064726, 1099072, 1105677, 1141344, 1236456, 1310432, 1474236, 1597089, 1648608, 1854684, 1965648, 2129452, 2211354, 2282688, 2472912, 2620864, 2948472, 3194178, 3297216, 3709368, 3931296, 4258904, 4422708, 4791267, 4945824, 5896944, 6388356, 7418736, 7862592, 8517808, 8845416, 9582534, 9891648, 11793888, 12776712, 14373801, 14837472, 17035616, 17690832, 19165068, 23587776, 25553424, 28747602, 29674944, 34071232, 35381664, 38330136, 51106848, 57495204, 70763328, 76660272, 102213696, 114990408, 153320544, 229980816, 306641088, 459961632, 919923264]

約数ペア:

[(1, 919923264), (2, 459961632), (3, 306641088), (4, 229980816), (6, 153320544), (8, 114990408), (9, 102213696), (12, 76660272), (13, 70763328), (16, 57495204), (18, 51106848), (24, 38330136), (26, 35381664), (27, 34071232), (31, 29674944), (32, 28747602), (36, 25553424), (39, 23587776), (48, 19165068), (52, 17690832), (54, 17035616), (62, 14837472), (64, 14373801), (72, 12776712), (78, 11793888), (93, 9891648), (96, 9582534), (104, 8845416), (108, 8517808), (117, 7862592), (124, 7418736), (144, 6388356), (156, 5896944), (186, 4945824), (192, 4791267), (208, 4422708), (216, 4258904), (234, 3931296), (248, 3709368), (279, 3297216), (288, 3194178), (312, 2948472), (351, 2620864), (372, 2472912), (403, 2282688), (416, 2211354), (432, 2129452), (468, 1965648), (496, 1854684), (558, 1648608), (576, 1597089), (624, 1474236), (702, 1310432), (744, 1236456), (806, 1141344), (832, 1105677), (837, 1099072), (864, 1064726), (936, 982824), (992, 927342), (1116, 824304), (1209, 760896), (1248, 737118), (1321, 696384), (1404, 655216), (1488, 618228), (1612, 570672), (1674, 549536), (1728, 532363), (1872, 491412), (1984, 463671), (2232, 412152), (2418, 380448), (2496, 368559), (2642, 348192), (2808, 327608), (2976, 309114), (3224, 285336), (3348, 274768), (3627, 253632), (3744, 245706), (3963, 232128), (4464, 206076), (4836, 190224), (5284, 174096), (5616, 163804), (5952, 154557), (6448, 142668), (6696, 137384), (7254, 126816), (7488, 122853), (7926, 116064), (8928, 103038), (9672, 95112), (10568, 87048), (10881, 84544), (11232, 81902), (11889, 77376), (12896, 71334), (13392, 68692), (14508, 63408), (15852, 58032), (17173, 53568), (17856, 51519), (19344, 47556), (21136, 43524), (21762, 42272), (22464, 40951), (23778, 38688), (25792, 35667), (26784, 34346), (29016, 31704)]