545629700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 1538901504

約数和(自身を除く): 993271804

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 53, 55, 70, 77, 98, 100, 106, 110, 140, 154, 175, 191, 196, 212, 220, 245, 265, 275, 308, 350, 371, 382, 385, 490, 530, 539, 550, 583, 700, 742, 764, 770, 955, 980, 1060, 1078, 1100, 1166, 1225, 1325, 1337, 1484, 1540, 1855, 1910, 1925, 2101, 2156, 2332, 2450, 2597, 2650, 2674, 2695, 2915, 3710, 3820, 3850, 4081, 4202, 4775, 4900, 5194, 5300, 5348, 5390, 5830, 6685, 7420, 7700, 8162, 8404, 9275, 9359, 9550, 10123, 10388, 10505, 10780, 11660, 12985, 13370, 13475, 14575, 14707, 16324, 18550, 18718, 19100, 20246, 20405, 21010, 25970, 26740, 26950, 28567, 29150, 29414, 33425, 37100, 37436, 40492, 40810, 42020, 46795, 50615, 51940, 52525, 53900, 57134, 58300, 58828, 64925, 66850, 70861, 73535, 81620, 93590, 101230, 102025, 102949, 105050, 111353, 114268, 129850, 133700, 141722, 142835, 147070, 187180, 202460, 204050, 205898, 210100, 222706, 233975, 253075, 259700, 283444, 285670, 294140, 354305, 367675, 408100, 411796, 445412, 467950, 496027, 506150, 514745, 556765, 571340, 708610, 714175, 735350, 779471, 935900, 992054, 1012300, 1029490, 1113530, 1417220, 1428350, 1470700, 1558942, 1771525, 1984108, 2058980, 2227060, 2480135, 2573725, 2783825, 2856700, 3117884, 3543050, 3897355, 4960270, 5147450, 5456297, 5567650, 7086100, 7794710, 9920540, 10294900, 10912594, 11135300, 12400675, 15589420, 19486775, 21825188, 24801350, 27281485, 38973550, 49602700, 54562970, 77947100, 109125940, 136407425, 272814850, 545629700]

約数ペア:

[(1, 545629700), (2, 272814850), (4, 136407425), (5, 109125940), (7, 77947100), (10, 54562970), (11, 49602700), (14, 38973550), (20, 27281485), (22, 24801350), (25, 21825188), (28, 19486775), (35, 15589420), (44, 12400675), (49, 11135300), (50, 10912594), (53, 10294900), (55, 9920540), (70, 7794710), (77, 7086100), (98, 5567650), (100, 5456297), (106, 5147450), (110, 4960270), (140, 3897355), (154, 3543050), (175, 3117884), (191, 2856700), (196, 2783825), (212, 2573725), (220, 2480135), (245, 2227060), (265, 2058980), (275, 1984108), (308, 1771525), (350, 1558942), (371, 1470700), (382, 1428350), (385, 1417220), (490, 1113530), (530, 1029490), (539, 1012300), (550, 992054), (583, 935900), (700, 779471), (742, 735350), (764, 714175), (770, 708610), (955, 571340), (980, 556765), (1060, 514745), (1078, 506150), (1100, 496027), (1166, 467950), (1225, 445412), (1325, 411796), (1337, 408100), (1484, 367675), (1540, 354305), (1855, 294140), (1910, 285670), (1925, 283444), (2101, 259700), (2156, 253075), (2332, 233975), (2450, 222706), (2597, 210100), (2650, 205898), (2674, 204050), (2695, 202460), (2915, 187180), (3710, 147070), (3820, 142835), (3850, 141722), (4081, 133700), (4202, 129850), (4775, 114268), (4900, 111353), (5194, 105050), (5300, 102949), (5348, 102025), (5390, 101230), (5830, 93590), (6685, 81620), (7420, 73535), (7700, 70861), (8162, 66850), (8404, 64925), (9275, 58828), (9359, 58300), (9550, 57134), (10123, 53900), (10388, 52525), (10505, 51940), (10780, 50615), (11660, 46795), (12985, 42020), (13370, 40810), (13475, 40492), (14575, 37436), (14707, 37100), (16324, 33425), (18550, 29414), (18718, 29150), (19100, 28567), (20246, 26950), (20405, 26740), (21010, 25970)]