224827470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{356869}}^1$

素因数の和:356889

約数の個数: 48

約数和(自身を含む): 668060640

約数和(自身を除く): 443233170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 356869, 713738, 1070607, 1784345, 2141214, 2498083, 3211821, 3568690, 4996166, 5353035, 6423642, 7494249, 10706070, 12490415, 14988498, 16059105, 22482747, 24980830, 32118210, 37471245, 44965494, 74942490, 112413735, 224827470]

約数ペア:

[(1, 224827470), (2, 112413735), (3, 74942490), (5, 44965494), (6, 37471245), (7, 32118210), (9, 24980830), (10, 22482747), (14, 16059105), (15, 14988498), (18, 12490415), (21, 10706070), (30, 7494249), (35, 6423642), (42, 5353035), (45, 4996166), (63, 3568690), (70, 3211821), (90, 2498083), (105, 2141214), (126, 1784345), (210, 1070607), (315, 713738), (630, 356869)]