1948305576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1295

約数の個数: 128

約数和(自身を含む): 5722168320

約数和(自身を除く): 3773862744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 283, 301, 344, 516, 566, 602, 849, 903, 953, 1032, 1132, 1204, 1698, 1806, 1906, 1981, 2264, 2408, 2859, 3396, 3612, 3812, 3962, 5718, 5943, 6671, 6792, 7224, 7624, 7924, 11436, 11886, 12169, 13342, 15848, 20013, 22872, 23772, 24338, 26684, 36507, 40026, 40979, 47544, 48676, 53368, 73014, 80052, 81958, 85183, 97352, 122937, 146028, 160104, 163916, 170366, 245874, 255549, 269699, 286853, 292056, 327832, 340732, 491748, 511098, 539398, 573706, 681464, 809097, 860559, 983496, 1022196, 1078796, 1147412, 1618194, 1721118, 1887893, 2044392, 2157592, 2294824, 3236388, 3442236, 3775786, 5663679, 6472776, 6884472, 7551572, 11327358, 11597057, 15103144, 22654716, 23194114, 34791171, 45309432, 46388228, 69582342, 81179399, 92776456, 139164684, 162358798, 243538197, 278329368, 324717596, 487076394, 649435192, 974152788, 1948305576]

約数ペア:

[(1, 1948305576), (2, 974152788), (3, 649435192), (4, 487076394), (6, 324717596), (7, 278329368), (8, 243538197), (12, 162358798), (14, 139164684), (21, 92776456), (24, 81179399), (28, 69582342), (42, 46388228), (43, 45309432), (56, 34791171), (84, 23194114), (86, 22654716), (129, 15103144), (168, 11597057), (172, 11327358), (258, 7551572), (283, 6884472), (301, 6472776), (344, 5663679), (516, 3775786), (566, 3442236), (602, 3236388), (849, 2294824), (903, 2157592), (953, 2044392), (1032, 1887893), (1132, 1721118), (1204, 1618194), (1698, 1147412), (1806, 1078796), (1906, 1022196), (1981, 983496), (2264, 860559), (2408, 809097), (2859, 681464), (3396, 573706), (3612, 539398), (3812, 511098), (3962, 491748), (5718, 340732), (5943, 327832), (6671, 292056), (6792, 286853), (7224, 269699), (7624, 255549), (7924, 245874), (11436, 170366), (11886, 163916), (12169, 160104), (13342, 146028), (15848, 122937), (20013, 97352), (22872, 85183), (23772, 81958), (24338, 80052), (26684, 73014), (36507, 53368), (40026, 48676), (40979, 47544)]