445218984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17321}}^1$

素因数の和:17360

約数の個数: 128

約数和(自身を含む): 1496620800

約数和(自身を除く): 1051401816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12852, 17321, 25704, 34642, 51963, 69284, 103926, 121247, 138568, 155889, 207852, 242494, 294457, 311778, 363741, 415704, 467667, 484988, 588914, 623556, 727482, 883371, 935334, 969976, 1091223, 1177828, 1247112, 1454964, 1766742, 1870668, 2061199, 2182446, 2355656, 2650113, 2909928, 3273669, 3533484, 3741336, 4122398, 4364892, 5300226, 6183597, 6547338, 7066968, 7950339, 8244796, 8729784, 10600452, 12367194, 13094676, 15900678, 16489592, 18550791, 21200904, 24734388, 26189352, 31801356, 37101582, 49468776, 55652373, 63602712, 74203164, 111304746, 148406328, 222609492, 445218984]

約数ペア:

[(1, 445218984), (2, 222609492), (3, 148406328), (4, 111304746), (6, 74203164), (7, 63602712), (8, 55652373), (9, 49468776), (12, 37101582), (14, 31801356), (17, 26189352), (18, 24734388), (21, 21200904), (24, 18550791), (27, 16489592), (28, 15900678), (34, 13094676), (36, 12367194), (42, 10600452), (51, 8729784), (54, 8244796), (56, 7950339), (63, 7066968), (68, 6547338), (72, 6183597), (84, 5300226), (102, 4364892), (108, 4122398), (119, 3741336), (126, 3533484), (136, 3273669), (153, 2909928), (168, 2650113), (189, 2355656), (204, 2182446), (216, 2061199), (238, 1870668), (252, 1766742), (306, 1454964), (357, 1247112), (378, 1177828), (408, 1091223), (459, 969976), (476, 935334), (504, 883371), (612, 727482), (714, 623556), (756, 588914), (918, 484988), (952, 467667), (1071, 415704), (1224, 363741), (1428, 311778), (1512, 294457), (1836, 242494), (2142, 207852), (2856, 155889), (3213, 138568), (3672, 121247), (4284, 103926), (6426, 69284), (8568, 51963), (12852, 34642), (17321, 25704)]