38336200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 103118400

約数和(自身を除く): 64782200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 139, 140, 175, 197, 200, 278, 280, 350, 394, 556, 695, 700, 788, 973, 985, 1112, 1379, 1390, 1400, 1576, 1946, 1970, 2758, 2780, 3475, 3892, 3940, 4865, 4925, 5516, 5560, 6895, 6950, 7784, 7880, 9730, 9850, 11032, 13790, 13900, 19460, 19700, 24325, 27383, 27580, 27800, 34475, 38920, 39400, 48650, 54766, 55160, 68950, 97300, 109532, 136915, 137900, 191681, 194600, 219064, 273830, 275800, 383362, 547660, 684575, 766724, 958405, 1095320, 1369150, 1533448, 1916810, 2738300, 3833620, 4792025, 5476600, 7667240, 9584050, 19168100, 38336200]

約数ペア:

[(1, 38336200), (2, 19168100), (4, 9584050), (5, 7667240), (7, 5476600), (8, 4792025), (10, 3833620), (14, 2738300), (20, 1916810), (25, 1533448), (28, 1369150), (35, 1095320), (40, 958405), (50, 766724), (56, 684575), (70, 547660), (100, 383362), (139, 275800), (140, 273830), (175, 219064), (197, 194600), (200, 191681), (278, 137900), (280, 136915), (350, 109532), (394, 97300), (556, 68950), (695, 55160), (700, 54766), (788, 48650), (973, 39400), (985, 38920), (1112, 34475), (1379, 27800), (1390, 27580), (1400, 27383), (1576, 24325), (1946, 19700), (1970, 19460), (2758, 13900), (2780, 13790), (3475, 11032), (3892, 9850), (3940, 9730), (4865, 7880), (4925, 7784), (5516, 6950), (5560, 6895)]