328781311068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83277941}}^1$

素因数の和:83278002

約数の個数: 48

約数和(自身を含む): 895404432384

約数和(自身を除く): 566623121316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 83277941, 166555882, 249833823, 333111764, 499667646, 582945587, 999335292, 1165891174, 1748836761, 2331782348, 3497673522, 3914063227, 6995347044, 7828126454, 11742189681, 15656252908, 23484379362, 27398442589, 46968758724, 54796885178, 82195327767, 109593770356, 164390655534, 328781311068]

約数ペア:

[(1, 328781311068), (2, 164390655534), (3, 109593770356), (4, 82195327767), (6, 54796885178), (7, 46968758724), (12, 27398442589), (14, 23484379362), (21, 15656252908), (28, 11742189681), (42, 7828126454), (47, 6995347044), (84, 3914063227), (94, 3497673522), (141, 2331782348), (188, 1748836761), (282, 1165891174), (329, 999335292), (564, 582945587), (658, 499667646), (987, 333111764), (1316, 249833823), (1974, 166555882), (3948, 83277941)]