201320382340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{4943}}^1$

素因数の和:5522

約数の個数: 192

約数和(自身を含む): 538223616000

約数和(自身を除く): 336903233660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 53, 55, 70, 77, 106, 110, 140, 154, 212, 220, 265, 308, 371, 385, 499, 530, 583, 742, 770, 998, 1060, 1166, 1484, 1540, 1855, 1996, 2332, 2495, 2915, 3493, 3710, 4081, 4943, 4990, 5489, 5830, 6986, 7420, 8162, 9886, 9980, 10978, 11660, 13972, 16324, 17465, 19772, 20405, 21956, 24715, 26447, 27445, 34601, 34930, 38423, 40810, 49430, 52894, 54373, 54890, 69202, 69860, 76846, 81620, 98860, 105788, 108746, 109780, 132235, 138404, 153692, 173005, 185129, 192115, 217492, 261979, 264470, 271865, 290917, 346010, 370258, 380611, 384230, 523958, 528940, 543730, 581834, 692020, 740516, 761222, 768460, 925645, 1047916, 1087460, 1163668, 1309895, 1454585, 1522444, 1833853, 1851290, 1903055, 2036419, 2466557, 2619790, 2881769, 2909170, 3667706, 3702580, 3806110, 4072838, 4933114, 5239580, 5763538, 5818340, 7335412, 7612220, 8145676, 9169265, 9866228, 10182095, 11527076, 12332785, 14408845, 17265899, 18338530, 20172383, 20364190, 24665570, 27132127, 28817690, 34531798, 36677060, 40344766, 40728380, 49331140, 54264254, 57635380, 69063596, 80689532, 86329495, 100861915, 108528508, 130727521, 135660635, 172658990, 189924889, 201723830, 261455042, 271321270, 345317980, 379849778, 403447660, 522910084, 542642540, 653637605, 759699556, 915092647, 949624445, 1307275210, 1438002731, 1830185294, 1899248890, 2614550420, 2876005462, 3660370588, 3798497780, 4575463235, 5752010924, 7190013655, 9150926470, 10066019117, 14380027310, 18301852940, 20132038234, 28760054620, 40264076468, 50330095585, 100660191170, 201320382340]

約数ペア:

[(1, 201320382340), (2, 100660191170), (4, 50330095585), (5, 40264076468), (7, 28760054620), (10, 20132038234), (11, 18301852940), (14, 14380027310), (20, 10066019117), (22, 9150926470), (28, 7190013655), (35, 5752010924), (44, 4575463235), (53, 3798497780), (55, 3660370588), (70, 2876005462), (77, 2614550420), (106, 1899248890), (110, 1830185294), (140, 1438002731), (154, 1307275210), (212, 949624445), (220, 915092647), (265, 759699556), (308, 653637605), (371, 542642540), (385, 522910084), (499, 403447660), (530, 379849778), (583, 345317980), (742, 271321270), (770, 261455042), (998, 201723830), (1060, 189924889), (1166, 172658990), (1484, 135660635), (1540, 130727521), (1855, 108528508), (1996, 100861915), (2332, 86329495), (2495, 80689532), (2915, 69063596), (3493, 57635380), (3710, 54264254), (4081, 49331140), (4943, 40728380), (4990, 40344766), (5489, 36677060), (5830, 34531798), (6986, 28817690), (7420, 27132127), (8162, 24665570), (9886, 20364190), (9980, 20172383), (10978, 18338530), (11660, 17265899), (13972, 14408845), (16324, 12332785), (17465, 11527076), (19772, 10182095), (20405, 9866228), (21956, 9169265), (24715, 8145676), (26447, 7612220), (27445, 7335412), (34601, 5818340), (34930, 5763538), (38423, 5239580), (40810, 4933114), (49430, 4072838), (52894, 3806110), (54373, 3702580), (54890, 3667706), (69202, 2909170), (69860, 2881769), (76846, 2619790), (81620, 2466557), (98860, 2036419), (105788, 1903055), (108746, 1851290), (109780, 1833853), (132235, 1522444), (138404, 1454585), (153692, 1309895), (173005, 1163668), (185129, 1087460), (192115, 1047916), (217492, 925645), (261979, 768460), (264470, 761222), (271865, 740516), (290917, 692020), (346010, 581834), (370258, 543730), (380611, 528940), (384230, 523958)]