645234234816

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1\times {\mathrm{7687}}^1$

素因数の和:12306

約数の個数: 112

約数和(自身を含む): 1725389179136

約数和(自身を除く): 1080154944320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4507, 4656, 6208, 7687, 9014, 9312, 13521, 15374, 18028, 18624, 23061, 27042, 30748, 36056, 46122, 54084, 61496, 72112, 92244, 108168, 122992, 144224, 184488, 216336, 245984, 288448, 368976, 432672, 437179, 491968, 737952, 745639, 865344, 874358, 1311537, 1475904, 1491278, 1748716, 2236917, 2623074, 2982556, 3497432, 4473834, 5246148, 5965112, 6994864, 8947668, 10492296, 11930224, 13989728, 17895336, 20984592, 23860448, 27979456, 34645309, 35790672, 41969184, 47720896, 69290618, 71581344, 83938368, 103935927, 138581236, 143162688, 207871854, 277162472, 415743708, 554324944, 831487416, 1108649888, 1662974832, 2217299776, 3325949664, 3360594973, 6651899328, 6721189946, 10081784919, 13442379892, 20163569838, 26884759784, 40327139676, 53769519568, 80654279352, 107539039136, 161308558704, 215078078272, 322617117408, 645234234816]

約数ペア:

[(1, 645234234816), (2, 322617117408), (3, 215078078272), (4, 161308558704), (6, 107539039136), (8, 80654279352), (12, 53769519568), (16, 40327139676), (24, 26884759784), (32, 20163569838), (48, 13442379892), (64, 10081784919), (96, 6721189946), (97, 6651899328), (192, 3360594973), (194, 3325949664), (291, 2217299776), (388, 1662974832), (582, 1108649888), (776, 831487416), (1164, 554324944), (1552, 415743708), (2328, 277162472), (3104, 207871854), (4507, 143162688), (4656, 138581236), (6208, 103935927), (7687, 83938368), (9014, 71581344), (9312, 69290618), (13521, 47720896), (15374, 41969184), (18028, 35790672), (18624, 34645309), (23061, 27979456), (27042, 23860448), (30748, 20984592), (36056, 17895336), (46122, 13989728), (54084, 11930224), (61496, 10492296), (72112, 8947668), (92244, 6994864), (108168, 5965112), (122992, 5246148), (144224, 4473834), (184488, 3497432), (216336, 2982556), (245984, 2623074), (288448, 2236917), (368976, 1748716), (432672, 1491278), (437179, 1475904), (491968, 1311537), (737952, 874358), (745639, 865344)]