716462712

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 192

約数和(自身を含む): 2336544000

約数和(自身を除く): 1620081288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 139, 147, 168, 189, 196, 216, 252, 278, 294, 378, 392, 417, 441, 487, 504, 556, 588, 756, 834, 882, 973, 974, 1112, 1176, 1251, 1323, 1461, 1512, 1668, 1764, 1946, 1948, 2502, 2646, 2919, 2922, 3336, 3409, 3528, 3753, 3892, 3896, 4383, 5004, 5292, 5838, 5844, 6811, 6818, 7506, 7784, 8757, 8766, 10008, 10227, 10584, 11676, 11688, 13149, 13622, 13636, 15012, 17514, 17532, 20433, 20454, 23352, 23863, 26271, 26298, 27244, 27272, 30024, 30681, 35028, 35064, 40866, 40908, 47726, 52542, 52596, 54488, 61299, 61362, 67693, 70056, 71589, 81732, 81816, 92043, 95452, 105084, 105192, 122598, 122724, 135386, 143178, 163464, 183897, 184086, 190904, 203079, 210168, 214767, 245196, 245448, 270772, 286356, 367794, 368172, 406158, 429534, 473851, 490392, 541544, 572712, 609237, 644301, 735588, 736344, 812316, 859068, 947702, 1218474, 1288602, 1421553, 1471176, 1624632, 1718136, 1827711, 1895404, 2436948, 2577204, 2843106, 3316957, 3655422, 3790808, 4264659, 4873896, 5154408, 5686212, 6633914, 7310844, 8529318, 9950871, 11372424, 12793977, 13267828, 14621688, 17058636, 19901742, 25587954, 26535656, 29852613, 34117272, 39803484, 51175908, 59705226, 79606968, 89557839, 102351816, 119410452, 179115678, 238820904, 358231356, 716462712]

約数ペア:

[(1, 716462712), (2, 358231356), (3, 238820904), (4, 179115678), (6, 119410452), (7, 102351816), (8, 89557839), (9, 79606968), (12, 59705226), (14, 51175908), (18, 39803484), (21, 34117272), (24, 29852613), (27, 26535656), (28, 25587954), (36, 19901742), (42, 17058636), (49, 14621688), (54, 13267828), (56, 12793977), (63, 11372424), (72, 9950871), (84, 8529318), (98, 7310844), (108, 6633914), (126, 5686212), (139, 5154408), (147, 4873896), (168, 4264659), (189, 3790808), (196, 3655422), (216, 3316957), (252, 2843106), (278, 2577204), (294, 2436948), (378, 1895404), (392, 1827711), (417, 1718136), (441, 1624632), (487, 1471176), (504, 1421553), (556, 1288602), (588, 1218474), (756, 947702), (834, 859068), (882, 812316), (973, 736344), (974, 735588), (1112, 644301), (1176, 609237), (1251, 572712), (1323, 541544), (1461, 490392), (1512, 473851), (1668, 429534), (1764, 406158), (1946, 368172), (1948, 367794), (2502, 286356), (2646, 270772), (2919, 245448), (2922, 245196), (3336, 214767), (3409, 210168), (3528, 203079), (3753, 190904), (3892, 184086), (3896, 183897), (4383, 163464), (5004, 143178), (5292, 135386), (5838, 122724), (5844, 122598), (6811, 105192), (6818, 105084), (7506, 95452), (7784, 92043), (8757, 81816), (8766, 81732), (10008, 71589), (10227, 70056), (10584, 67693), (11676, 61362), (11688, 61299), (13149, 54488), (13622, 52596), (13636, 52542), (15012, 47726), (17514, 40908), (17532, 40866), (20433, 35064), (20454, 35028), (23352, 30681), (23863, 30024), (26271, 27272), (26298, 27244)]