486920153876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{4451}}^1$

素因数の和:4905

約数の個数: 96

約数和(自身を含む): 943341759360

約数和(自身を除く): 456421605484

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 181, 197, 236, 362, 394, 724, 767, 788, 1534, 2353, 2561, 3068, 4451, 4706, 5122, 8902, 9412, 10244, 10679, 11623, 17804, 21358, 23246, 35657, 42716, 46492, 57863, 71314, 115726, 138827, 142628, 151099, 231452, 262609, 277654, 302198, 463541, 525218, 555308, 604396, 805631, 876847, 927082, 1050436, 1611262, 1753694, 1854164, 2103763, 3222524, 3413917, 3507388, 4207526, 6827834, 8415052, 10473203, 11399011, 13655668, 20946406, 22798022, 27348919, 41892812, 45596044, 47532229, 51733973, 54697838, 95064458, 103467946, 109395676, 158709307, 190128916, 206935892, 317418614, 617918977, 634837228, 672541649, 1235837954, 1345083298, 2063220991, 2471675908, 2690166596, 4126441982, 8252883964, 9363849113, 18727698226, 37455396452, 121730038469, 243460076938, 486920153876]

約数ペア:

[(1, 486920153876), (2, 243460076938), (4, 121730038469), (13, 37455396452), (26, 18727698226), (52, 9363849113), (59, 8252883964), (118, 4126441982), (181, 2690166596), (197, 2471675908), (236, 2063220991), (362, 1345083298), (394, 1235837954), (724, 672541649), (767, 634837228), (788, 617918977), (1534, 317418614), (2353, 206935892), (2561, 190128916), (3068, 158709307), (4451, 109395676), (4706, 103467946), (5122, 95064458), (8902, 54697838), (9412, 51733973), (10244, 47532229), (10679, 45596044), (11623, 41892812), (17804, 27348919), (21358, 22798022), (23246, 20946406), (35657, 13655668), (42716, 11399011), (46492, 10473203), (57863, 8415052), (71314, 6827834), (115726, 4207526), (138827, 3507388), (142628, 3413917), (151099, 3222524), (231452, 2103763), (262609, 1854164), (277654, 1753694), (302198, 1611262), (463541, 1050436), (525218, 927082), (555308, 876847), (604396, 805631)]