1686583284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 4238873856

約数和(自身を除く): 2552290572

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 317, 444, 521, 634, 851, 951, 1042, 1268, 1563, 1702, 1902, 2084, 2553, 3126, 3404, 3804, 5106, 6252, 7291, 10212, 11729, 11983, 14582, 19277, 21873, 23458, 23966, 29164, 35187, 35949, 38554, 43746, 46916, 47932, 57831, 70374, 71898, 77108, 87492, 115662, 140748, 143796, 165157, 231324, 269767, 330314, 443371, 495471, 539534, 660628, 809301, 886742, 990942, 1079068, 1330113, 1618602, 1773484, 1981884, 2660226, 3237204, 3798611, 5320452, 6110809, 7597222, 11395833, 12221618, 15194444, 18332427, 22791666, 24443236, 36664854, 45583332, 73329708, 140548607, 281097214, 421645821, 562194428, 843291642, 1686583284]

約数ペア:

[(1, 1686583284), (2, 843291642), (3, 562194428), (4, 421645821), (6, 281097214), (12, 140548607), (23, 73329708), (37, 45583332), (46, 36664854), (69, 24443236), (74, 22791666), (92, 18332427), (111, 15194444), (138, 12221618), (148, 11395833), (222, 7597222), (276, 6110809), (317, 5320452), (444, 3798611), (521, 3237204), (634, 2660226), (851, 1981884), (951, 1773484), (1042, 1618602), (1268, 1330113), (1563, 1079068), (1702, 990942), (1902, 886742), (2084, 809301), (2553, 660628), (3126, 539534), (3404, 495471), (3804, 443371), (5106, 330314), (6252, 269767), (7291, 231324), (10212, 165157), (11729, 143796), (11983, 140748), (14582, 115662), (19277, 87492), (21873, 77108), (23458, 71898), (23966, 70374), (29164, 57831), (35187, 47932), (35949, 46916), (38554, 43746)]