8314290450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 22609847520

約数和(自身を除く): 14295557070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 179, 225, 233, 358, 443, 450, 466, 537, 699, 886, 895, 1074, 1165, 1329, 1398, 1611, 1790, 2097, 2215, 2330, 2658, 2685, 3222, 3495, 3987, 4194, 4430, 4475, 5370, 5825, 6645, 6990, 7974, 8055, 8950, 10485, 11075, 11650, 13290, 13425, 16110, 17475, 19935, 20970, 22150, 26850, 33225, 34950, 39870, 40275, 41707, 52425, 66450, 79297, 80550, 83414, 99675, 103219, 104850, 125121, 158594, 199350, 206438, 208535, 237891, 250242, 309657, 375363, 396485, 417070, 475782, 516095, 619314, 625605, 713673, 750726, 792970, 928971, 1032190, 1042675, 1189455, 1251210, 1427346, 1548285, 1857942, 1876815, 1982425, 2085350, 2378910, 2580475, 3096570, 3128025, 3568365, 3753630, 3964850, 4644855, 5160950, 5947275, 6256050, 7136730, 7741425, 9289710, 9384075, 11894550, 15482850, 17841825, 18476201, 18768150, 23224275, 35683650, 36952402, 46448550, 55428603, 92381005, 110857206, 166285809, 184762010, 277143015, 332571618, 461905025, 554286030, 831429045, 923810050, 1385715075, 1662858090, 2771430150, 4157145225, 8314290450]

約数ペア:

[(1, 8314290450), (2, 4157145225), (3, 2771430150), (5, 1662858090), (6, 1385715075), (9, 923810050), (10, 831429045), (15, 554286030), (18, 461905025), (25, 332571618), (30, 277143015), (45, 184762010), (50, 166285809), (75, 110857206), (90, 92381005), (150, 55428603), (179, 46448550), (225, 36952402), (233, 35683650), (358, 23224275), (443, 18768150), (450, 18476201), (466, 17841825), (537, 15482850), (699, 11894550), (886, 9384075), (895, 9289710), (1074, 7741425), (1165, 7136730), (1329, 6256050), (1398, 5947275), (1611, 5160950), (1790, 4644855), (2097, 3964850), (2215, 3753630), (2330, 3568365), (2658, 3128025), (2685, 3096570), (3222, 2580475), (3495, 2378910), (3987, 2085350), (4194, 1982425), (4430, 1876815), (4475, 1857942), (5370, 1548285), (5825, 1427346), (6645, 1251210), (6990, 1189455), (7974, 1042675), (8055, 1032190), (8950, 928971), (10485, 792970), (11075, 750726), (11650, 713673), (13290, 625605), (13425, 619314), (16110, 516095), (17475, 475782), (19935, 417070), (20970, 396485), (22150, 375363), (26850, 309657), (33225, 250242), (34950, 237891), (39870, 208535), (40275, 206438), (41707, 199350), (52425, 158594), (66450, 125121), (79297, 104850), (80550, 103219), (83414, 99675)]