804537135364

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{487}}^1\times {\mathrm{587}}^1\times {\mathrm{1949}}^1$

素因数の和:3065

約数の個数: 72

約数和(自身を含む): 1492295313600

約数和(自身を除く): 687758178236

約数列:

[1, 2, 4, 19, 38, 76, 361, 487, 587, 722, 974, 1174, 1444, 1948, 1949, 2348, 3898, 7796, 9253, 11153, 18506, 22306, 37012, 37031, 44612, 74062, 148124, 175807, 211907, 285869, 351614, 423814, 571738, 703228, 703589, 847628, 949163, 1143476, 1144063, 1407178, 1898326, 2288126, 2814356, 3796652, 4576252, 5431511, 10863022, 18034097, 21726044, 21737197, 36068194, 43474394, 72136388, 86948788, 103198709, 206397418, 342647843, 412794836, 413006743, 557158681, 685295686, 826013486, 1114317362, 1370591372, 1652026972, 2228634724, 10586014939, 21172029878, 42344059756, 201134283841, 402268567682, 804537135364]

約数ペア:

[(1, 804537135364), (2, 402268567682), (4, 201134283841), (19, 42344059756), (38, 21172029878), (76, 10586014939), (361, 2228634724), (487, 1652026972), (587, 1370591372), (722, 1114317362), (974, 826013486), (1174, 685295686), (1444, 557158681), (1948, 413006743), (1949, 412794836), (2348, 342647843), (3898, 206397418), (7796, 103198709), (9253, 86948788), (11153, 72136388), (18506, 43474394), (22306, 36068194), (37012, 21737197), (37031, 21726044), (44612, 18034097), (74062, 10863022), (148124, 5431511), (175807, 4576252), (211907, 3796652), (285869, 2814356), (351614, 2288126), (423814, 1898326), (571738, 1407178), (703228, 1144063), (703589, 1143476), (847628, 949163)]