1568237796

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:742

約数の個数: 144

約数和(自身を含む): 4317401088

約数和(自身を除く): 2749163292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 107, 124, 138, 186, 207, 214, 276, 279, 321, 372, 414, 428, 558, 571, 642, 713, 828, 963, 1116, 1142, 1284, 1426, 1713, 1926, 2139, 2284, 2461, 2852, 3317, 3426, 3852, 4278, 4922, 5139, 6417, 6634, 6852, 7383, 8556, 9844, 9951, 10278, 12834, 13133, 13268, 14766, 17701, 19902, 20556, 22149, 25668, 26266, 29532, 29853, 35402, 39399, 39804, 44298, 52532, 53103, 59706, 61097, 70804, 76291, 78798, 88596, 106206, 118197, 119412, 122194, 152582, 157596, 159309, 183291, 212412, 228873, 236394, 244388, 305164, 318618, 366582, 407123, 457746, 472788, 549873, 637236, 686619, 733164, 814246, 915492, 1099746, 1221369, 1373238, 1405231, 1628492, 1894007, 2199492, 2442738, 2746476, 2810462, 3664107, 3788014, 4215693, 4885476, 5620924, 5682021, 7328214, 7576028, 8431386, 11364042, 12647079, 14656428, 16862772, 17046063, 22728084, 25294158, 34092126, 43562161, 50588316, 68184252, 87124322, 130686483, 174248644, 261372966, 392059449, 522745932, 784118898, 1568237796]

約数ペア:

[(1, 1568237796), (2, 784118898), (3, 522745932), (4, 392059449), (6, 261372966), (9, 174248644), (12, 130686483), (18, 87124322), (23, 68184252), (31, 50588316), (36, 43562161), (46, 34092126), (62, 25294158), (69, 22728084), (92, 17046063), (93, 16862772), (107, 14656428), (124, 12647079), (138, 11364042), (186, 8431386), (207, 7576028), (214, 7328214), (276, 5682021), (279, 5620924), (321, 4885476), (372, 4215693), (414, 3788014), (428, 3664107), (558, 2810462), (571, 2746476), (642, 2442738), (713, 2199492), (828, 1894007), (963, 1628492), (1116, 1405231), (1142, 1373238), (1284, 1221369), (1426, 1099746), (1713, 915492), (1926, 814246), (2139, 733164), (2284, 686619), (2461, 637236), (2852, 549873), (3317, 472788), (3426, 457746), (3852, 407123), (4278, 366582), (4922, 318618), (5139, 305164), (6417, 244388), (6634, 236394), (6852, 228873), (7383, 212412), (8556, 183291), (9844, 159309), (9951, 157596), (10278, 152582), (12834, 122194), (13133, 119412), (13268, 118197), (14766, 106206), (17701, 88596), (19902, 78798), (20556, 76291), (22149, 70804), (25668, 61097), (26266, 59706), (29532, 53103), (29853, 52532), (35402, 44298), (39399, 39804)]