475366852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:1021

約数の個数: 72

約数和(自身を含む): 971691840

約数和(自身を除く): 496324988

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 289, 323, 391, 437, 578, 646, 782, 874, 941, 1156, 1292, 1564, 1748, 1882, 3764, 5491, 6647, 7429, 10982, 13294, 14858, 15997, 17879, 21643, 21964, 26588, 29716, 31994, 35758, 43286, 63988, 71516, 86572, 126293, 252586, 271949, 303943, 367931, 411217, 505172, 543898, 607886, 735862, 822434, 1087796, 1215772, 1471724, 1644868, 5167031, 6254827, 6990689, 10334062, 12509654, 13981378, 20668124, 25019308, 27962756, 118841713, 237683426, 475366852]

約数ペア:

[(1, 475366852), (2, 237683426), (4, 118841713), (17, 27962756), (19, 25019308), (23, 20668124), (34, 13981378), (38, 12509654), (46, 10334062), (68, 6990689), (76, 6254827), (92, 5167031), (289, 1644868), (323, 1471724), (391, 1215772), (437, 1087796), (578, 822434), (646, 735862), (782, 607886), (874, 543898), (941, 505172), (1156, 411217), (1292, 367931), (1564, 303943), (1748, 271949), (1882, 252586), (3764, 126293), (5491, 86572), (6647, 71516), (7429, 63988), (10982, 43286), (13294, 35758), (14858, 31994), (15997, 29716), (17879, 26588), (21643, 21964)]