407239056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{134669}}^1$

素因数の和:134693

約数の個数: 80

約数和(自身を含む): 1335926400

約数和(自身を除く): 928687344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 134669, 269338, 404007, 538676, 808014, 942683, 1077352, 1212021, 1616028, 1885366, 2154704, 2424042, 2828049, 3232056, 3636063, 3770732, 4848084, 5656098, 6464112, 7272126, 7541464, 8484147, 9696168, 11312196, 14544252, 15082928, 16968294, 19392336, 22624392, 25452441, 29088504, 33936588, 45248784, 50904882, 58177008, 67873176, 101809764, 135746352, 203619528, 407239056]

約数ペア:

[(1, 407239056), (2, 203619528), (3, 135746352), (4, 101809764), (6, 67873176), (7, 58177008), (8, 50904882), (9, 45248784), (12, 33936588), (14, 29088504), (16, 25452441), (18, 22624392), (21, 19392336), (24, 16968294), (27, 15082928), (28, 14544252), (36, 11312196), (42, 9696168), (48, 8484147), (54, 7541464), (56, 7272126), (63, 6464112), (72, 5656098), (84, 4848084), (108, 3770732), (112, 3636063), (126, 3232056), (144, 2828049), (168, 2424042), (189, 2154704), (216, 1885366), (252, 1616028), (336, 1212021), (378, 1077352), (432, 942683), (504, 808014), (756, 538676), (1008, 404007), (1512, 269338), (3024, 134669)]