49481040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29453}}^1$

素因数の和:29476

約数の個数: 80

約数和(自身を含む): 175310208

約数和(自身を除く): 125829168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 29453, 58906, 88359, 117812, 147265, 176718, 206171, 235624, 294530, 353436, 412342, 441795, 471248, 589060, 618513, 706872, 824684, 883590, 1030855, 1178120, 1237026, 1413744, 1649368, 1767180, 2061710, 2356240, 2474052, 3092565, 3298736, 3534360, 4123420, 4948104, 6185130, 7068720, 8246840, 9896208, 12370260, 16493680, 24740520, 49481040]

約数ペア:

[(1, 49481040), (2, 24740520), (3, 16493680), (4, 12370260), (5, 9896208), (6, 8246840), (7, 7068720), (8, 6185130), (10, 4948104), (12, 4123420), (14, 3534360), (15, 3298736), (16, 3092565), (20, 2474052), (21, 2356240), (24, 2061710), (28, 1767180), (30, 1649368), (35, 1413744), (40, 1237026), (42, 1178120), (48, 1030855), (56, 883590), (60, 824684), (70, 706872), (80, 618513), (84, 589060), (105, 471248), (112, 441795), (120, 412342), (140, 353436), (168, 294530), (210, 235624), (240, 206171), (280, 176718), (336, 147265), (420, 117812), (560, 88359), (840, 58906), (1680, 29453)]