1421428176

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{156683}}^1$

素因数の和:156710

約数の個数: 100

約数和(自身を含む): 4701773472

約数和(自身を除く): 3280345296

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, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 156683, 313366, 470049, 626732, 940098, 1096781, 1253464, 1410147, 1880196, 2193562, 2506928, 2820294, 3290343, 3760392, 4230441, 4387124, 5640588, 6580686, 7520784, 8460882, 8774248, 9871029, 11281176, 12691323, 13161372, 16921764, 17548496, 19742058, 22562352, 25382646, 26322744, 29613087, 33843528, 39484116, 50765292, 52645488, 59226174, 67687056, 78968232, 88839261, 101530584, 118452348, 157936464, 177678522, 203061168, 236904696, 355357044, 473809392, 710714088, 1421428176]

約数ペア:

[(1, 1421428176), (2, 710714088), (3, 473809392), (4, 355357044), (6, 236904696), (7, 203061168), (8, 177678522), (9, 157936464), (12, 118452348), (14, 101530584), (16, 88839261), (18, 78968232), (21, 67687056), (24, 59226174), (27, 52645488), (28, 50765292), (36, 39484116), (42, 33843528), (48, 29613087), (54, 26322744), (56, 25382646), (63, 22562352), (72, 19742058), (81, 17548496), (84, 16921764), (108, 13161372), (112, 12691323), (126, 11281176), (144, 9871029), (162, 8774248), (168, 8460882), (189, 7520784), (216, 6580686), (252, 5640588), (324, 4387124), (336, 4230441), (378, 3760392), (432, 3290343), (504, 2820294), (567, 2506928), (648, 2193562), (756, 1880196), (1008, 1410147), (1134, 1253464), (1296, 1096781), (1512, 940098), (2268, 626732), (3024, 470049), (4536, 313366), (9072, 156683)]