29403400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 75620160

約数和(自身を除く): 46216760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 130, 172, 200, 215, 260, 263, 325, 344, 430, 520, 526, 559, 650, 860, 1052, 1075, 1118, 1300, 1315, 1720, 2104, 2150, 2236, 2600, 2630, 2795, 3419, 4300, 4472, 5260, 5590, 6575, 6838, 8600, 10520, 11180, 11309, 13150, 13676, 13975, 17095, 22360, 22618, 26300, 27352, 27950, 34190, 45236, 52600, 55900, 56545, 68380, 85475, 90472, 111800, 113090, 136760, 147017, 170950, 226180, 282725, 294034, 341900, 452360, 565450, 588068, 683800, 735085, 1130900, 1176136, 1470170, 2261800, 2940340, 3675425, 5880680, 7350850, 14701700, 29403400]

約数ペア:

[(1, 29403400), (2, 14701700), (4, 7350850), (5, 5880680), (8, 3675425), (10, 2940340), (13, 2261800), (20, 1470170), (25, 1176136), (26, 1130900), (40, 735085), (43, 683800), (50, 588068), (52, 565450), (65, 452360), (86, 341900), (100, 294034), (104, 282725), (130, 226180), (172, 170950), (200, 147017), (215, 136760), (260, 113090), (263, 111800), (325, 90472), (344, 85475), (430, 68380), (520, 56545), (526, 55900), (559, 52600), (650, 45236), (860, 34190), (1052, 27950), (1075, 27352), (1118, 26300), (1300, 22618), (1315, 22360), (1720, 17095), (2104, 13975), (2150, 13676), (2236, 13150), (2600, 11309), (2630, 11180), (2795, 10520), (3419, 8600), (4300, 6838), (4472, 6575), (5260, 5590)]