76429150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 163739520

約数和(自身を除く): 87310370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 695, 973, 1390, 1571, 1946, 3142, 3475, 4865, 6950, 7855, 9730, 10997, 15710, 21994, 24325, 39275, 48650, 54985, 78550, 109970, 218369, 274925, 436738, 549850, 1091845, 1528583, 2183690, 3057166, 5459225, 7642915, 10918450, 15285830, 38214575, 76429150]

約数ペア:

[(1, 76429150), (2, 38214575), (5, 15285830), (7, 10918450), (10, 7642915), (14, 5459225), (25, 3057166), (35, 2183690), (50, 1528583), (70, 1091845), (139, 549850), (175, 436738), (278, 274925), (350, 218369), (695, 109970), (973, 78550), (1390, 54985), (1571, 48650), (1946, 39275), (3142, 24325), (3475, 21994), (4865, 15710), (6950, 10997), (7855, 9730)]