40106089300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{14449}}^1$

素因数の和:15181

約数の個数: 72

約数和(自身を含む): 89290769400

約数和(自身を除く): 49184680100

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 677, 820, 1025, 1354, 2050, 2708, 3385, 4100, 6770, 13540, 14449, 16925, 27757, 28898, 33850, 55514, 57796, 67700, 72245, 111028, 138785, 144490, 277570, 288980, 361225, 555140, 592409, 693925, 722450, 1184818, 1387850, 1444900, 2369636, 2775700, 2962045, 5924090, 9781973, 11848180, 14810225, 19563946, 29620450, 39127892, 48909865, 59240900, 97819730, 195639460, 244549325, 401060893, 489098650, 802121786, 978197300, 1604243572, 2005304465, 4010608930, 8021217860, 10026522325, 20053044650, 40106089300]

約数ペア:

[(1, 40106089300), (2, 20053044650), (4, 10026522325), (5, 8021217860), (10, 4010608930), (20, 2005304465), (25, 1604243572), (41, 978197300), (50, 802121786), (82, 489098650), (100, 401060893), (164, 244549325), (205, 195639460), (410, 97819730), (677, 59240900), (820, 48909865), (1025, 39127892), (1354, 29620450), (2050, 19563946), (2708, 14810225), (3385, 11848180), (4100, 9781973), (6770, 5924090), (13540, 2962045), (14449, 2775700), (16925, 2369636), (27757, 1444900), (28898, 1387850), (33850, 1184818), (55514, 722450), (57796, 693925), (67700, 592409), (72245, 555140), (111028, 361225), (138785, 288980), (144490, 277570)]