1312977330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36563}}^1$

素因数の和:36605

約数の個数: 128

約数和(自身を含む): 4212172800

約数和(自身を除く): 2899195470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 11970, 17955, 35910, 36563, 73126, 109689, 182815, 219378, 255941, 329067, 365630, 511882, 548445, 658134, 694697, 767823, 987201, 1096890, 1279705, 1389394, 1535646, 1645335, 1974402, 2084091, 2303469, 2559410, 3290670, 3473485, 3839115, 4168182, 4606938, 4862879, 4936005, 6252273, 6910407, 6946970, 7678230, 9725758, 9872010, 10420455, 11517345, 12504546, 13820814, 14588637, 18756819, 20840910, 23034690, 24314395, 29177274, 31261365, 34552035, 37513638, 43765911, 48628790, 62522730, 69104070, 72943185, 87531822, 93784095, 131297733, 145886370, 187568190, 218829555, 262595466, 437659110, 656488665, 1312977330]

約数ペア:

[(1, 1312977330), (2, 656488665), (3, 437659110), (5, 262595466), (6, 218829555), (7, 187568190), (9, 145886370), (10, 131297733), (14, 93784095), (15, 87531822), (18, 72943185), (19, 69104070), (21, 62522730), (27, 48628790), (30, 43765911), (35, 37513638), (38, 34552035), (42, 31261365), (45, 29177274), (54, 24314395), (57, 23034690), (63, 20840910), (70, 18756819), (90, 14588637), (95, 13820814), (105, 12504546), (114, 11517345), (126, 10420455), (133, 9872010), (135, 9725758), (171, 7678230), (189, 6946970), (190, 6910407), (210, 6252273), (266, 4936005), (270, 4862879), (285, 4606938), (315, 4168182), (342, 3839115), (378, 3473485), (399, 3290670), (513, 2559410), (570, 2303469), (630, 2084091), (665, 1974402), (798, 1645335), (855, 1535646), (945, 1389394), (1026, 1279705), (1197, 1096890), (1330, 987201), (1710, 767823), (1890, 694697), (1995, 658134), (2394, 548445), (2565, 511882), (3591, 365630), (3990, 329067), (5130, 255941), (5985, 219378), (7182, 182815), (11970, 109689), (17955, 73126), (35910, 36563)]