3969483882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 9928826880

約数和(自身を除く): 5959342998

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 193, 271, 273, 278, 386, 417, 542, 546, 579, 813, 834, 973, 1158, 1351, 1626, 1807, 1897, 1946, 2509, 2702, 2919, 3523, 3614, 3794, 4053, 5018, 5421, 5691, 5838, 7046, 7527, 8106, 10569, 10842, 11382, 12649, 15054, 17563, 21138, 24661, 25298, 26827, 35126, 37669, 37947, 49322, 52303, 52689, 53654, 73983, 75338, 75894, 80481, 104606, 105378, 113007, 147966, 156909, 160962, 187789, 226014, 263683, 313818, 348751, 366121, 375578, 489697, 527366, 563367, 679939, 697502, 732242, 791049, 979394, 1046253, 1098363, 1126734, 1359878, 1469091, 1582098, 2039817, 2092506, 2196726, 2441257, 2938182, 3427879, 4079634, 4759573, 4882514, 6855758, 7270117, 7323771, 9519146, 10283637, 14278719, 14540234, 14647542, 20567274, 21810351, 28557438, 43620702, 50890819, 94511521, 101781638, 152672457, 189023042, 283534563, 305344914, 567069126, 661580647, 1323161294, 1984741941, 3969483882]

約数ペア:

[(1, 3969483882), (2, 1984741941), (3, 1323161294), (6, 661580647), (7, 567069126), (13, 305344914), (14, 283534563), (21, 189023042), (26, 152672457), (39, 101781638), (42, 94511521), (78, 50890819), (91, 43620702), (139, 28557438), (182, 21810351), (193, 20567274), (271, 14647542), (273, 14540234), (278, 14278719), (386, 10283637), (417, 9519146), (542, 7323771), (546, 7270117), (579, 6855758), (813, 4882514), (834, 4759573), (973, 4079634), (1158, 3427879), (1351, 2938182), (1626, 2441257), (1807, 2196726), (1897, 2092506), (1946, 2039817), (2509, 1582098), (2702, 1469091), (2919, 1359878), (3523, 1126734), (3614, 1098363), (3794, 1046253), (4053, 979394), (5018, 791049), (5421, 732242), (5691, 697502), (5838, 679939), (7046, 563367), (7527, 527366), (8106, 489697), (10569, 375578), (10842, 366121), (11382, 348751), (12649, 313818), (15054, 263683), (17563, 226014), (21138, 187789), (24661, 160962), (25298, 156909), (26827, 147966), (35126, 113007), (37669, 105378), (37947, 104606), (49322, 80481), (52303, 75894), (52689, 75338), (53654, 73983)]