860198136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 2600294400

約数和(自身を除く): 1740096264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 79, 84, 94, 98, 141, 147, 158, 168, 188, 196, 197, 237, 282, 294, 316, 329, 376, 392, 394, 474, 553, 564, 588, 591, 632, 658, 788, 948, 987, 1106, 1128, 1176, 1182, 1316, 1379, 1576, 1659, 1896, 1974, 2212, 2303, 2364, 2632, 2758, 3318, 3713, 3871, 3948, 4137, 4424, 4606, 4728, 5516, 6636, 6909, 7426, 7742, 7896, 8274, 9212, 9259, 9653, 11032, 11139, 11613, 13272, 13818, 14852, 15484, 15563, 16548, 18424, 18518, 19306, 22278, 23226, 25991, 27636, 27777, 28959, 29704, 30968, 31126, 33096, 37036, 38612, 44556, 46452, 46689, 51982, 55272, 55554, 57918, 62252, 64813, 74072, 77224, 77973, 89112, 92904, 93378, 103964, 108941, 111108, 115836, 124504, 129626, 155946, 181937, 186756, 194439, 207928, 217882, 222216, 231672, 259252, 311892, 326823, 363874, 373512, 388878, 435764, 453691, 518504, 545811, 623784, 653646, 727748, 731461, 762587, 777756, 871528, 907382, 1091622, 1307292, 1361073, 1455496, 1462922, 1525174, 1555512, 1814764, 2183244, 2194383, 2287761, 2614584, 2722146, 2925844, 3050348, 3629528, 4366488, 4388766, 4575522, 5120227, 5444292, 5851688, 6100696, 8777532, 9151044, 10240454, 10888584, 15360681, 17555064, 18302088, 20480908, 30721362, 35841589, 40961816, 61442724, 71683178, 107524767, 122885448, 143366356, 215049534, 286732712, 430099068, 860198136]

約数ペア:

[(1, 860198136), (2, 430099068), (3, 286732712), (4, 215049534), (6, 143366356), (7, 122885448), (8, 107524767), (12, 71683178), (14, 61442724), (21, 40961816), (24, 35841589), (28, 30721362), (42, 20480908), (47, 18302088), (49, 17555064), (56, 15360681), (79, 10888584), (84, 10240454), (94, 9151044), (98, 8777532), (141, 6100696), (147, 5851688), (158, 5444292), (168, 5120227), (188, 4575522), (196, 4388766), (197, 4366488), (237, 3629528), (282, 3050348), (294, 2925844), (316, 2722146), (329, 2614584), (376, 2287761), (392, 2194383), (394, 2183244), (474, 1814764), (553, 1555512), (564, 1525174), (588, 1462922), (591, 1455496), (632, 1361073), (658, 1307292), (788, 1091622), (948, 907382), (987, 871528), (1106, 777756), (1128, 762587), (1176, 731461), (1182, 727748), (1316, 653646), (1379, 623784), (1576, 545811), (1659, 518504), (1896, 453691), (1974, 435764), (2212, 388878), (2303, 373512), (2364, 363874), (2632, 326823), (2758, 311892), (3318, 259252), (3713, 231672), (3871, 222216), (3948, 217882), (4137, 207928), (4424, 194439), (4606, 186756), (4728, 181937), (5516, 155946), (6636, 129626), (6909, 124504), (7426, 115836), (7742, 111108), (7896, 108941), (8274, 103964), (9212, 93378), (9259, 92904), (9653, 89112), (11032, 77973), (11139, 77224), (11613, 74072), (13272, 64813), (13818, 62252), (14852, 57918), (15484, 55554), (15563, 55272), (16548, 51982), (18424, 46689), (18518, 46452), (19306, 44556), (22278, 38612), (23226, 37036), (25991, 33096), (27636, 31126), (27777, 30968), (28959, 29704)]