395232012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15227}}^1$

素因数の和:15347

約数の個数: 72

約数和(自身を含む): 1152942336

約数和(自身を除く): 757710324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 15227, 25956, 30454, 45681, 60908, 91362, 106589, 137043, 182724, 213178, 274086, 319767, 426356, 548172, 639534, 959301, 1279068, 1568381, 1918602, 3136762, 3837204, 4705143, 6273524, 9410286, 10978667, 14115429, 18820572, 21957334, 28230858, 32936001, 43914668, 56461716, 65872002, 98808003, 131744004, 197616006, 395232012]

約数ペア:

[(1, 395232012), (2, 197616006), (3, 131744004), (4, 98808003), (6, 65872002), (7, 56461716), (9, 43914668), (12, 32936001), (14, 28230858), (18, 21957334), (21, 18820572), (28, 14115429), (36, 10978667), (42, 9410286), (63, 6273524), (84, 4705143), (103, 3837204), (126, 3136762), (206, 1918602), (252, 1568381), (309, 1279068), (412, 959301), (618, 639534), (721, 548172), (927, 426356), (1236, 319767), (1442, 274086), (1854, 213178), (2163, 182724), (2884, 137043), (3708, 106589), (4326, 91362), (6489, 60908), (8652, 45681), (12978, 30454), (15227, 25956)]