41700820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 107493120

約数和(自身を除く): 65792300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 61, 70, 76, 95, 122, 133, 140, 190, 244, 257, 266, 305, 380, 427, 514, 532, 610, 665, 854, 1028, 1159, 1220, 1285, 1330, 1708, 1799, 2135, 2318, 2570, 2660, 3598, 4270, 4636, 4883, 5140, 5795, 7196, 8113, 8540, 8995, 9766, 11590, 15677, 16226, 17990, 19532, 23180, 24415, 31354, 32452, 34181, 35980, 40565, 48830, 62708, 68362, 78385, 81130, 97660, 109739, 136724, 156770, 162260, 170905, 219478, 297863, 313540, 341810, 438956, 548695, 595726, 683620, 1097390, 1191452, 1489315, 2085041, 2194780, 2978630, 4170082, 5957260, 8340164, 10425205, 20850410, 41700820]

約数ペア:

[(1, 41700820), (2, 20850410), (4, 10425205), (5, 8340164), (7, 5957260), (10, 4170082), (14, 2978630), (19, 2194780), (20, 2085041), (28, 1489315), (35, 1191452), (38, 1097390), (61, 683620), (70, 595726), (76, 548695), (95, 438956), (122, 341810), (133, 313540), (140, 297863), (190, 219478), (244, 170905), (257, 162260), (266, 156770), (305, 136724), (380, 109739), (427, 97660), (514, 81130), (532, 78385), (610, 68362), (665, 62708), (854, 48830), (1028, 40565), (1159, 35980), (1220, 34181), (1285, 32452), (1330, 31354), (1708, 24415), (1799, 23180), (2135, 19532), (2318, 17990), (2570, 16226), (2660, 15677), (3598, 11590), (4270, 9766), (4636, 8995), (4883, 8540), (5140, 8113), (5795, 7196)]