77921569410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{225683}}^1$

素因数の和:226387

約数の個数: 64

約数和(自身を含む): 198305822592

約数和(自身を除く): 120384253182

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 677, 1354, 2031, 3385, 4062, 6770, 10155, 11509, 20310, 23018, 34527, 57545, 69054, 115090, 172635, 225683, 345270, 451366, 677049, 1128415, 1354098, 2256830, 3385245, 3836611, 6770490, 7673222, 11509833, 19183055, 23019666, 38366110, 57549165, 115098330, 152787391, 305574782, 458362173, 763936955, 916724346, 1527873910, 2291810865, 2597385647, 4583621730, 5194771294, 7792156941, 12986928235, 15584313882, 25973856470, 38960784705, 77921569410]

約数ペア:

[(1, 77921569410), (2, 38960784705), (3, 25973856470), (5, 15584313882), (6, 12986928235), (10, 7792156941), (15, 5194771294), (17, 4583621730), (30, 2597385647), (34, 2291810865), (51, 1527873910), (85, 916724346), (102, 763936955), (170, 458362173), (255, 305574782), (510, 152787391), (677, 115098330), (1354, 57549165), (2031, 38366110), (3385, 23019666), (4062, 19183055), (6770, 11509833), (10155, 7673222), (11509, 6770490), (20310, 3836611), (23018, 3385245), (34527, 2256830), (57545, 1354098), (69054, 1128415), (115090, 677049), (172635, 451366), (225683, 345270)]