1004098417400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15241}}^1\times {\mathrm{25339}}^1$

素因数の和:40609

約数の個数: 96

約数和(自身を含む): 2514372142800

約数和(自身を除く): 1510273725400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 15241, 25339, 30482, 50678, 60964, 76205, 101356, 121928, 126695, 152410, 198133, 202712, 253390, 304820, 329407, 381025, 396266, 506780, 609640, 633475, 658814, 762050, 792532, 990665, 1013560, 1266950, 1317628, 1524100, 1585064, 1647035, 1981330, 2533900, 2635256, 3048200, 3294070, 3962660, 4953325, 5067800, 6588140, 7925320, 8235175, 9906650, 13176280, 16470350, 19813300, 32940700, 39626600, 65881400, 386191699, 772383398, 1544766796, 1930958495, 3089533592, 3861916990, 5020492087, 7723833980, 9654792475, 10040984174, 15447667960, 19309584950, 20081968348, 25102460435, 38619169900, 40163936696, 50204920870, 77238339800, 100409841740, 125512302175, 200819683480, 251024604350, 502049208700, 1004098417400]

約数ペア:

[(1, 1004098417400), (2, 502049208700), (4, 251024604350), (5, 200819683480), (8, 125512302175), (10, 100409841740), (13, 77238339800), (20, 50204920870), (25, 40163936696), (26, 38619169900), (40, 25102460435), (50, 20081968348), (52, 19309584950), (65, 15447667960), (100, 10040984174), (104, 9654792475), (130, 7723833980), (200, 5020492087), (260, 3861916990), (325, 3089533592), (520, 1930958495), (650, 1544766796), (1300, 772383398), (2600, 386191699), (15241, 65881400), (25339, 39626600), (30482, 32940700), (50678, 19813300), (60964, 16470350), (76205, 13176280), (101356, 9906650), (121928, 8235175), (126695, 7925320), (152410, 6588140), (198133, 5067800), (202712, 4953325), (253390, 3962660), (304820, 3294070), (329407, 3048200), (381025, 2635256), (396266, 2533900), (506780, 1981330), (609640, 1647035), (633475, 1585064), (658814, 1524100), (762050, 1317628), (792532, 1266950), (990665, 1013560)]