870867204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{8179}}^1$

素因数の和:8672

約数の個数: 48

約数和(自身を含む): 2143814400

約数和(自身を除く): 1272947196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 467, 934, 1401, 1868, 2802, 5604, 8179, 8873, 16358, 17746, 24537, 26619, 32716, 35492, 49074, 53238, 98148, 106476, 155401, 310802, 466203, 621604, 932406, 1864812, 3819593, 7639186, 11458779, 15278372, 22917558, 45835116, 72572267, 145144534, 217716801, 290289068, 435433602, 870867204]

約数ペア:

[(1, 870867204), (2, 435433602), (3, 290289068), (4, 217716801), (6, 145144534), (12, 72572267), (19, 45835116), (38, 22917558), (57, 15278372), (76, 11458779), (114, 7639186), (228, 3819593), (467, 1864812), (934, 932406), (1401, 621604), (1868, 466203), (2802, 310802), (5604, 155401), (8179, 106476), (8873, 98148), (16358, 53238), (17746, 49074), (24537, 35492), (26619, 32716)]