713557768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1571

約数の個数: 128

約数和(自身を含む): 1799884800

約数和(自身を除く): 1086327032

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 41, 44, 56, 76, 77, 82, 88, 133, 152, 154, 164, 209, 266, 287, 308, 328, 418, 451, 532, 574, 616, 779, 836, 902, 1064, 1148, 1463, 1487, 1558, 1672, 1804, 2296, 2926, 2974, 3116, 3157, 3608, 5453, 5852, 5948, 6232, 6314, 8569, 10409, 10906, 11704, 11896, 12628, 16357, 17138, 20818, 21812, 25256, 28253, 32714, 34276, 41636, 43624, 56506, 59983, 60967, 65428, 68552, 83272, 113012, 114499, 119966, 121934, 130856, 197771, 226024, 228998, 239932, 243868, 310783, 395542, 426769, 457996, 479864, 487736, 621566, 670637, 791084, 853538, 915992, 1158373, 1243132, 1341274, 1582168, 1707076, 2175481, 2316746, 2486264, 2682548, 3414152, 4350962, 4633492, 4694459, 5365096, 8108611, 8701924, 9266984, 9388918, 12742103, 16217222, 17403848, 18777836, 25484206, 32434444, 37555672, 50968412, 64868888, 89194721, 101936824, 178389442, 356778884, 713557768]

約数ペア:

[(1, 713557768), (2, 356778884), (4, 178389442), (7, 101936824), (8, 89194721), (11, 64868888), (14, 50968412), (19, 37555672), (22, 32434444), (28, 25484206), (38, 18777836), (41, 17403848), (44, 16217222), (56, 12742103), (76, 9388918), (77, 9266984), (82, 8701924), (88, 8108611), (133, 5365096), (152, 4694459), (154, 4633492), (164, 4350962), (209, 3414152), (266, 2682548), (287, 2486264), (308, 2316746), (328, 2175481), (418, 1707076), (451, 1582168), (532, 1341274), (574, 1243132), (616, 1158373), (779, 915992), (836, 853538), (902, 791084), (1064, 670637), (1148, 621566), (1463, 487736), (1487, 479864), (1558, 457996), (1672, 426769), (1804, 395542), (2296, 310783), (2926, 243868), (2974, 239932), (3116, 228998), (3157, 226024), (3608, 197771), (5453, 130856), (5852, 121934), (5948, 119966), (6232, 114499), (6314, 113012), (8569, 83272), (10409, 68552), (10906, 65428), (11704, 60967), (11896, 59983), (12628, 56506), (16357, 43624), (17138, 41636), (20818, 34276), (21812, 32714), (25256, 28253)]