272373648

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:984

約数の個数: 80

約数和(自身を含む): 724120320

約数和(自身を除く): 451746672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 157, 188, 282, 314, 376, 471, 564, 628, 752, 769, 942, 1128, 1256, 1538, 1884, 2256, 2307, 2512, 3076, 3768, 4614, 6152, 7379, 7536, 9228, 12304, 14758, 18456, 22137, 29516, 36143, 36912, 44274, 59032, 72286, 88548, 108429, 118064, 120733, 144572, 177096, 216858, 241466, 289144, 354192, 362199, 433716, 482932, 578288, 724398, 867432, 965864, 1448796, 1734864, 1931728, 2897592, 5674451, 5795184, 11348902, 17023353, 22697804, 34046706, 45395608, 68093412, 90791216, 136186824, 272373648]

約数ペア:

[(1, 272373648), (2, 136186824), (3, 90791216), (4, 68093412), (6, 45395608), (8, 34046706), (12, 22697804), (16, 17023353), (24, 11348902), (47, 5795184), (48, 5674451), (94, 2897592), (141, 1931728), (157, 1734864), (188, 1448796), (282, 965864), (314, 867432), (376, 724398), (471, 578288), (564, 482932), (628, 433716), (752, 362199), (769, 354192), (942, 289144), (1128, 241466), (1256, 216858), (1538, 177096), (1884, 144572), (2256, 120733), (2307, 118064), (2512, 108429), (3076, 88548), (3768, 72286), (4614, 59032), (6152, 44274), (7379, 36912), (7536, 36143), (9228, 29516), (12304, 22137), (14758, 18456)]