12216095360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2791}}^1$

素因数の和:3794

約数の個数: 128

約数和(自身を含む): 33422250240

約数和(自身を除く): 21206154880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 977, 1120, 1954, 2240, 2791, 3908, 4480, 4885, 5582, 6839, 7816, 9770, 11164, 13678, 13955, 15632, 19537, 19540, 22328, 27356, 27910, 31264, 34195, 39074, 39080, 44656, 54712, 55820, 62528, 68390, 78148, 78160, 89312, 97685, 109424, 111640, 125056, 136780, 156296, 156320, 178624, 195370, 218848, 223280, 273560, 312592, 312640, 357248, 390740, 437696, 446560, 547120, 625184, 625280, 781480, 875392, 893120, 1094240, 1250368, 1562960, 1786240, 2188480, 2500736, 2726807, 3125920, 4376960, 5453614, 6251840, 10907228, 12503680, 13634035, 19087649, 21814456, 27268070, 38175298, 43628912, 54536140, 76350596, 87257824, 95438245, 109072280, 152701192, 174515648, 190876490, 218144560, 305402384, 349031296, 381752980, 436289120, 610804768, 763505960, 872578240, 1221609536, 1527011920, 1745156480, 2443219072, 3054023840, 6108047680, 12216095360]

約数ペア:

[(1, 12216095360), (2, 6108047680), (4, 3054023840), (5, 2443219072), (7, 1745156480), (8, 1527011920), (10, 1221609536), (14, 872578240), (16, 763505960), (20, 610804768), (28, 436289120), (32, 381752980), (35, 349031296), (40, 305402384), (56, 218144560), (64, 190876490), (70, 174515648), (80, 152701192), (112, 109072280), (128, 95438245), (140, 87257824), (160, 76350596), (224, 54536140), (280, 43628912), (320, 38175298), (448, 27268070), (560, 21814456), (640, 19087649), (896, 13634035), (977, 12503680), (1120, 10907228), (1954, 6251840), (2240, 5453614), (2791, 4376960), (3908, 3125920), (4480, 2726807), (4885, 2500736), (5582, 2188480), (6839, 1786240), (7816, 1562960), (9770, 1250368), (11164, 1094240), (13678, 893120), (13955, 875392), (15632, 781480), (19537, 625280), (19540, 625184), (22328, 547120), (27356, 446560), (27910, 437696), (31264, 390740), (34195, 357248), (39074, 312640), (39080, 312592), (44656, 273560), (54712, 223280), (55820, 218848), (62528, 195370), (68390, 178624), (78148, 156320), (78160, 156296), (89312, 136780), (97685, 125056), (109424, 111640)]