740642945145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1\times {\mathrm{8161}}^1$

素因数の和:9506

約数の個数: 64

約数和(自身を含む): 1222529172480

約数和(自身を除く): 481886227335

約数列:

[1, 3, 5, 15, 47, 109, 141, 235, 327, 545, 705, 1181, 1635, 3543, 5123, 5905, 8161, 15369, 17715, 24483, 25615, 40805, 55507, 76845, 122415, 128729, 166521, 277535, 383567, 386187, 643645, 832605, 889549, 1150701, 1917835, 1930935, 2668647, 4447745, 5753505, 6050263, 9638141, 13343235, 18150789, 28914423, 30251315, 41808803, 48190705, 90753945, 125426409, 144572115, 209044015, 452992627, 627132045, 1050557369, 1358977881, 2264963135, 3151672107, 5252786845, 6794889405, 15758360535, 49376196343, 148128589029, 246880981715, 740642945145]

約数ペア:

[(1, 740642945145), (3, 246880981715), (5, 148128589029), (15, 49376196343), (47, 15758360535), (109, 6794889405), (141, 5252786845), (235, 3151672107), (327, 2264963135), (545, 1358977881), (705, 1050557369), (1181, 627132045), (1635, 452992627), (3543, 209044015), (5123, 144572115), (5905, 125426409), (8161, 90753945), (15369, 48190705), (17715, 41808803), (24483, 30251315), (25615, 28914423), (40805, 18150789), (55507, 13343235), (76845, 9638141), (122415, 6050263), (128729, 5753505), (166521, 4447745), (277535, 2668647), (383567, 1930935), (386187, 1917835), (643645, 1150701), (832605, 889549)]