29384800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 72

約数和(自身を含む): 74901456

約数和(自身を除く): 45516656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1597, 1840, 2300, 3194, 3680, 4600, 6388, 7985, 9200, 12776, 15970, 18400, 25552, 31940, 36731, 39925, 51104, 63880, 73462, 79850, 127760, 146924, 159700, 183655, 255520, 293848, 319400, 367310, 587696, 638800, 734620, 918275, 1175392, 1277600, 1469240, 1836550, 2938480, 3673100, 5876960, 7346200, 14692400, 29384800]

約数ペア:

[(1, 29384800), (2, 14692400), (4, 7346200), (5, 5876960), (8, 3673100), (10, 2938480), (16, 1836550), (20, 1469240), (23, 1277600), (25, 1175392), (32, 918275), (40, 734620), (46, 638800), (50, 587696), (80, 367310), (92, 319400), (100, 293848), (115, 255520), (160, 183655), (184, 159700), (200, 146924), (230, 127760), (368, 79850), (400, 73462), (460, 63880), (575, 51104), (736, 39925), (800, 36731), (920, 31940), (1150, 25552), (1597, 18400), (1840, 15970), (2300, 12776), (3194, 9200), (3680, 7985), (4600, 6388)]