629399184

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1777}}^1$

素因数の和:1992

約数の個数: 80

約数和(自身を含む): 1672059648

約数和(自身を除く): 1042660464

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, 942, 1128, 1256, 1777, 1884, 2256, 2512, 3554, 3768, 5331, 7108, 7379, 7536, 10662, 14216, 14758, 21324, 22137, 28432, 29516, 42648, 44274, 59032, 83519, 85296, 88548, 118064, 167038, 177096, 250557, 278989, 334076, 354192, 501114, 557978, 668152, 836967, 1002228, 1115956, 1336304, 1673934, 2004456, 2231912, 3347868, 4008912, 4463824, 6695736, 13112483, 13391472, 26224966, 39337449, 52449932, 78674898, 104899864, 157349796, 209799728, 314699592, 629399184]

約数ペア:

[(1, 629399184), (2, 314699592), (3, 209799728), (4, 157349796), (6, 104899864), (8, 78674898), (12, 52449932), (16, 39337449), (24, 26224966), (47, 13391472), (48, 13112483), (94, 6695736), (141, 4463824), (157, 4008912), (188, 3347868), (282, 2231912), (314, 2004456), (376, 1673934), (471, 1336304), (564, 1115956), (628, 1002228), (752, 836967), (942, 668152), (1128, 557978), (1256, 501114), (1777, 354192), (1884, 334076), (2256, 278989), (2512, 250557), (3554, 177096), (3768, 167038), (5331, 118064), (7108, 88548), (7379, 85296), (7536, 83519), (10662, 59032), (14216, 44274), (14758, 42648), (21324, 29516), (22137, 28432)]