246868021288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{23917}}^1$

素因数の和:24147

約数の個数: 128

約数和(自身を含む): 568291680000

約数和(自身を除く): 321423658712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 109, 133, 152, 178, 218, 266, 356, 436, 532, 623, 712, 763, 872, 1064, 1246, 1526, 1691, 2071, 2492, 3052, 3382, 4142, 4984, 6104, 6764, 8284, 9701, 11837, 13528, 14497, 16568, 19402, 23674, 23917, 28994, 38804, 47348, 47834, 57988, 67907, 77608, 94696, 95668, 115976, 135814, 167419, 184319, 191336, 271628, 334838, 368638, 454423, 543256, 669676, 737276, 908846, 1290233, 1339352, 1474552, 1817692, 2128613, 2580466, 2606953, 3180961, 3635384, 4257226, 5160932, 5213906, 6361922, 8514452, 10321864, 10427812, 12723844, 14900291, 17028904, 18248671, 20855624, 25447688, 29800582, 36497342, 40443647, 49532107, 59601164, 72994684, 80887294, 99064214, 119202328, 145989368, 161774588, 198128428, 232018817, 283105529, 323549176, 346724749, 396256856, 464037634, 566211058, 693449498, 928075268, 1132422116, 1386898996, 1624131719, 1856150536, 2264844232, 2773797992, 3248263438, 4408357523, 6496526876, 8816715046, 12993053752, 17633430092, 30858502661, 35266860184, 61717005322, 123434010644, 246868021288]

約数ペア:

[(1, 246868021288), (2, 123434010644), (4, 61717005322), (7, 35266860184), (8, 30858502661), (14, 17633430092), (19, 12993053752), (28, 8816715046), (38, 6496526876), (56, 4408357523), (76, 3248263438), (89, 2773797992), (109, 2264844232), (133, 1856150536), (152, 1624131719), (178, 1386898996), (218, 1132422116), (266, 928075268), (356, 693449498), (436, 566211058), (532, 464037634), (623, 396256856), (712, 346724749), (763, 323549176), (872, 283105529), (1064, 232018817), (1246, 198128428), (1526, 161774588), (1691, 145989368), (2071, 119202328), (2492, 99064214), (3052, 80887294), (3382, 72994684), (4142, 59601164), (4984, 49532107), (6104, 40443647), (6764, 36497342), (8284, 29800582), (9701, 25447688), (11837, 20855624), (13528, 18248671), (14497, 17028904), (16568, 14900291), (19402, 12723844), (23674, 10427812), (23917, 10321864), (28994, 8514452), (38804, 6361922), (47348, 5213906), (47834, 5160932), (57988, 4257226), (67907, 3635384), (77608, 3180961), (94696, 2606953), (95668, 2580466), (115976, 2128613), (135814, 1817692), (167419, 1474552), (184319, 1339352), (191336, 1290233), (271628, 908846), (334838, 737276), (368638, 669676), (454423, 543256)]