312013572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{8969}}^1$

素因数の和:9212

約数の個数: 48

約数和(自身を含む): 787637760

約数和(自身を除く): 475624188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 2676, 2899, 5798, 8697, 8969, 11596, 17394, 17938, 26907, 34788, 35876, 53814, 107628, 116597, 233194, 349791, 466388, 699582, 1399164, 2000087, 4000174, 6000261, 8000348, 12000522, 24001044, 26001131, 52002262, 78003393, 104004524, 156006786, 312013572]

約数ペア:

[(1, 312013572), (2, 156006786), (3, 104004524), (4, 78003393), (6, 52002262), (12, 26001131), (13, 24001044), (26, 12000522), (39, 8000348), (52, 6000261), (78, 4000174), (156, 2000087), (223, 1399164), (446, 699582), (669, 466388), (892, 349791), (1338, 233194), (2676, 116597), (2899, 107628), (5798, 53814), (8697, 35876), (8969, 34788), (11596, 26907), (17394, 17938)]