1048230540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6991}}^1$

素因数の和:7037

約数の個数: 216

約数和(自身を含む): 3916890432

約数和(自身を除く): 2868659892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1190, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 2142, 2205, 2380, 2499, 2940, 3060, 3332, 3570, 4165, 4284, 4410, 4998, 5355, 6991, 7140, 7497, 8330, 8820, 9996, 10710, 12495, 13982, 14994, 16660, 20973, 21420, 24990, 27964, 29988, 34955, 37485, 41946, 48937, 49980, 62919, 69910, 74970, 83892, 97874, 104865, 118847, 125838, 139820, 146811, 149940, 195748, 209730, 237694, 244685, 251676, 293622, 314595, 342559, 356541, 419460, 440433, 475388, 489370, 587244, 594235, 629190, 685118, 713082, 734055, 831929, 880866, 978740, 1027677, 1069623, 1188470, 1258380, 1370236, 1426164, 1468110, 1663858, 1712795, 1761732, 1782705, 2055354, 2139246, 2202165, 2376940, 2495787, 2936220, 3083031, 3327716, 3425590, 3565410, 4110708, 4159645, 4278492, 4404330, 4991574, 5138385, 5348115, 5823503, 6166062, 6851180, 7130820, 7487361, 8319290, 8808660, 9983148, 10276770, 10696230, 11647006, 12332124, 12478935, 14974722, 15415155, 16638580, 17470509, 20553540, 21392460, 23294012, 24957870, 29117515, 29949444, 30830310, 34941018, 37436805, 49915740, 52411527, 58235030, 61660620, 69882036, 74873610, 87352545, 104823054, 116470060, 149747220, 174705090, 209646108, 262057635, 349410180, 524115270, 1048230540]

約数ペア:

[(1, 1048230540), (2, 524115270), (3, 349410180), (4, 262057635), (5, 209646108), (6, 174705090), (7, 149747220), (9, 116470060), (10, 104823054), (12, 87352545), (14, 74873610), (15, 69882036), (17, 61660620), (18, 58235030), (20, 52411527), (21, 49915740), (28, 37436805), (30, 34941018), (34, 30830310), (35, 29949444), (36, 29117515), (42, 24957870), (45, 23294012), (49, 21392460), (51, 20553540), (60, 17470509), (63, 16638580), (68, 15415155), (70, 14974722), (84, 12478935), (85, 12332124), (90, 11647006), (98, 10696230), (102, 10276770), (105, 9983148), (119, 8808660), (126, 8319290), (140, 7487361), (147, 7130820), (153, 6851180), (170, 6166062), (180, 5823503), (196, 5348115), (204, 5138385), (210, 4991574), (238, 4404330), (245, 4278492), (252, 4159645), (255, 4110708), (294, 3565410), (306, 3425590), (315, 3327716), (340, 3083031), (357, 2936220), (420, 2495787), (441, 2376940), (476, 2202165), (490, 2139246), (510, 2055354), (588, 1782705), (595, 1761732), (612, 1712795), (630, 1663858), (714, 1468110), (735, 1426164), (765, 1370236), (833, 1258380), (882, 1188470), (980, 1069623), (1020, 1027677), (1071, 978740), (1190, 880866), (1260, 831929), (1428, 734055), (1470, 713082), (1530, 685118), (1666, 629190), (1764, 594235), (1785, 587244), (2142, 489370), (2205, 475388), (2380, 440433), (2499, 419460), (2940, 356541), (3060, 342559), (3332, 314595), (3570, 293622), (4165, 251676), (4284, 244685), (4410, 237694), (4998, 209730), (5355, 195748), (6991, 149940), (7140, 146811), (7497, 139820), (8330, 125838), (8820, 118847), (9996, 104865), (10710, 97874), (12495, 83892), (13982, 74970), (14994, 69910), (16660, 62919), (20973, 49980), (21420, 48937), (24990, 41946), (27964, 37485), (29988, 34955)]