2247296800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{57329}}^1$

素因数の和:57363

約数の個数: 108

約数和(自身を含む): 6382032930

約数和(自身を除く): 4134736130

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3920, 4900, 5600, 7840, 9800, 19600, 39200, 57329, 114658, 229316, 286645, 401303, 458632, 573290, 802606, 917264, 1146580, 1433225, 1605212, 1834528, 2006515, 2293160, 2809121, 2866450, 3210424, 4013030, 4586320, 5618242, 5732900, 6420848, 8026060, 9172640, 10032575, 11236484, 11465800, 12841696, 14045605, 16052120, 20065150, 22472968, 22931600, 28091210, 32104240, 40130300, 44945936, 45863200, 56182420, 64208480, 70228025, 80260600, 89891872, 112364840, 140456050, 160521200, 224729680, 280912100, 321042400, 449459360, 561824200, 1123648400, 2247296800]

約数ペア:

[(1, 2247296800), (2, 1123648400), (4, 561824200), (5, 449459360), (7, 321042400), (8, 280912100), (10, 224729680), (14, 160521200), (16, 140456050), (20, 112364840), (25, 89891872), (28, 80260600), (32, 70228025), (35, 64208480), (40, 56182420), (49, 45863200), (50, 44945936), (56, 40130300), (70, 32104240), (80, 28091210), (98, 22931600), (100, 22472968), (112, 20065150), (140, 16052120), (160, 14045605), (175, 12841696), (196, 11465800), (200, 11236484), (224, 10032575), (245, 9172640), (280, 8026060), (350, 6420848), (392, 5732900), (400, 5618242), (490, 4586320), (560, 4013030), (700, 3210424), (784, 2866450), (800, 2809121), (980, 2293160), (1120, 2006515), (1225, 1834528), (1400, 1605212), (1568, 1433225), (1960, 1146580), (2450, 917264), (2800, 802606), (3920, 573290), (4900, 458632), (5600, 401303), (7840, 286645), (9800, 229316), (19600, 114658), (39200, 57329)]