14205800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 38539200

約数和(自身を除く): 24333400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 139, 140, 146, 175, 200, 278, 280, 292, 350, 365, 511, 556, 584, 695, 700, 730, 973, 1022, 1112, 1390, 1400, 1460, 1825, 1946, 2044, 2555, 2780, 2920, 3475, 3650, 3892, 4088, 4865, 5110, 5560, 6950, 7300, 7784, 9730, 10147, 10220, 12775, 13900, 14600, 19460, 20294, 20440, 24325, 25550, 27800, 38920, 40588, 48650, 50735, 51100, 71029, 81176, 97300, 101470, 102200, 142058, 194600, 202940, 253675, 284116, 355145, 405880, 507350, 568232, 710290, 1014700, 1420580, 1775725, 2029400, 2841160, 3551450, 7102900, 14205800]

約数ペア:

[(1, 14205800), (2, 7102900), (4, 3551450), (5, 2841160), (7, 2029400), (8, 1775725), (10, 1420580), (14, 1014700), (20, 710290), (25, 568232), (28, 507350), (35, 405880), (40, 355145), (50, 284116), (56, 253675), (70, 202940), (73, 194600), (100, 142058), (139, 102200), (140, 101470), (146, 97300), (175, 81176), (200, 71029), (278, 51100), (280, 50735), (292, 48650), (350, 40588), (365, 38920), (511, 27800), (556, 25550), (584, 24325), (695, 20440), (700, 20294), (730, 19460), (973, 14600), (1022, 13900), (1112, 12775), (1390, 10220), (1400, 10147), (1460, 9730), (1825, 7784), (1946, 7300), (2044, 6950), (2555, 5560), (2780, 5110), (2920, 4865), (3475, 4088), (3650, 3892)]