992116720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3467}}^1$

素因数の和:3567

約数の個数: 120

約数和(自身を含む): 2720812464

約数和(自身を除く): 1728695744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 560, 584, 730, 784, 980, 1022, 1168, 1460, 1960, 2044, 2555, 2920, 3467, 3577, 3920, 4088, 5110, 5840, 6934, 7154, 8176, 10220, 13868, 14308, 17335, 17885, 20440, 24269, 27736, 28616, 34670, 35770, 40880, 48538, 55472, 57232, 69340, 71540, 97076, 121345, 138680, 143080, 169883, 194152, 242690, 253091, 277360, 286160, 339766, 388304, 485380, 506182, 679532, 849415, 970760, 1012364, 1265455, 1359064, 1698830, 1771637, 1941520, 2024728, 2530910, 2718128, 3397660, 3543274, 4049456, 5061820, 6795320, 7086548, 8858185, 10123640, 12401459, 13590640, 14173096, 17716370, 20247280, 24802918, 28346192, 35432740, 49605836, 62007295, 70865480, 99211672, 124014590, 141730960, 198423344, 248029180, 496058360, 992116720]

約数ペア:

[(1, 992116720), (2, 496058360), (4, 248029180), (5, 198423344), (7, 141730960), (8, 124014590), (10, 99211672), (14, 70865480), (16, 62007295), (20, 49605836), (28, 35432740), (35, 28346192), (40, 24802918), (49, 20247280), (56, 17716370), (70, 14173096), (73, 13590640), (80, 12401459), (98, 10123640), (112, 8858185), (140, 7086548), (146, 6795320), (196, 5061820), (245, 4049456), (280, 3543274), (292, 3397660), (365, 2718128), (392, 2530910), (490, 2024728), (511, 1941520), (560, 1771637), (584, 1698830), (730, 1359064), (784, 1265455), (980, 1012364), (1022, 970760), (1168, 849415), (1460, 679532), (1960, 506182), (2044, 485380), (2555, 388304), (2920, 339766), (3467, 286160), (3577, 277360), (3920, 253091), (4088, 242690), (5110, 194152), (5840, 169883), (6934, 143080), (7154, 138680), (8176, 121345), (10220, 97076), (13868, 71540), (14308, 69340), (17335, 57232), (17885, 55472), (20440, 48538), (24269, 40880), (27736, 35770), (28616, 34670)]