1933143660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21017}}^1$

素因数の和:21112

約数の個数: 144

約数和(自身を含む): 6793690176

約数和(自身を除く): 4860546516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2555, 2628, 3066, 3285, 4380, 4599, 5110, 6132, 6570, 7665, 9198, 10220, 13140, 15330, 18396, 21017, 22995, 30660, 42034, 45990, 63051, 84068, 91980, 105085, 126102, 147119, 189153, 210170, 252204, 294238, 315255, 378306, 420340, 441357, 588476, 630510, 735595, 756612, 882714, 945765, 1261020, 1324071, 1471190, 1534241, 1765428, 1891530, 2206785, 2648142, 2942380, 3068482, 3783060, 4413570, 4602723, 5296284, 6136964, 6620355, 7671205, 8827140, 9205446, 10739687, 13240710, 13808169, 15342410, 18410892, 21479374, 23013615, 26481420, 27616338, 30684820, 32219061, 42958748, 46027230, 53698435, 55232676, 64438122, 69040845, 92054460, 96657183, 107396870, 128876244, 138081690, 161095305, 193314366, 214793740, 276163380, 322190610, 386628732, 483285915, 644381220, 966571830, 1933143660]

約数ペア:

[(1, 1933143660), (2, 966571830), (3, 644381220), (4, 483285915), (5, 386628732), (6, 322190610), (7, 276163380), (9, 214793740), (10, 193314366), (12, 161095305), (14, 138081690), (15, 128876244), (18, 107396870), (20, 96657183), (21, 92054460), (28, 69040845), (30, 64438122), (35, 55232676), (36, 53698435), (42, 46027230), (45, 42958748), (60, 32219061), (63, 30684820), (70, 27616338), (73, 26481420), (84, 23013615), (90, 21479374), (105, 18410892), (126, 15342410), (140, 13808169), (146, 13240710), (180, 10739687), (210, 9205446), (219, 8827140), (252, 7671205), (292, 6620355), (315, 6136964), (365, 5296284), (420, 4602723), (438, 4413570), (511, 3783060), (630, 3068482), (657, 2942380), (730, 2648142), (876, 2206785), (1022, 1891530), (1095, 1765428), (1260, 1534241), (1314, 1471190), (1460, 1324071), (1533, 1261020), (2044, 945765), (2190, 882714), (2555, 756612), (2628, 735595), (3066, 630510), (3285, 588476), (4380, 441357), (4599, 420340), (5110, 378306), (6132, 315255), (6570, 294238), (7665, 252204), (9198, 210170), (10220, 189153), (13140, 147119), (15330, 126102), (18396, 105085), (21017, 91980), (22995, 84068), (30660, 63051), (42034, 45990)]