870819114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1707

約数の個数: 64

約数和(自身を含む): 1946280960

約数和(自身を除く): 1075461846

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 151, 177, 302, 354, 453, 649, 906, 1298, 1481, 1661, 1947, 2962, 3322, 3894, 4443, 4983, 8886, 8909, 9966, 16291, 17818, 26727, 32582, 48873, 53454, 87379, 97746, 97999, 174758, 195998, 223631, 262137, 293997, 447262, 524274, 587994, 670893, 961169, 1341786, 1922338, 2459941, 2883507, 4919882, 5767014, 7379823, 13194229, 14759646, 26388458, 39582687, 79165374, 145136519, 290273038, 435409557, 870819114]

約数ペア:

[(1, 870819114), (2, 435409557), (3, 290273038), (6, 145136519), (11, 79165374), (22, 39582687), (33, 26388458), (59, 14759646), (66, 13194229), (118, 7379823), (151, 5767014), (177, 4919882), (302, 2883507), (354, 2459941), (453, 1922338), (649, 1341786), (906, 961169), (1298, 670893), (1481, 587994), (1661, 524274), (1947, 447262), (2962, 293997), (3322, 262137), (3894, 223631), (4443, 195998), (4983, 174758), (8886, 97999), (8909, 97746), (9966, 87379), (16291, 53454), (17818, 48873), (26727, 32582)]