15705041052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{983}}^1$

素因数の和:1975

約数の個数: 96

約数和(自身を含む): 39145881600

約数和(自身を除く): 23440840548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 887, 948, 983, 1501, 1774, 1966, 2661, 2949, 3002, 3548, 3932, 4503, 5322, 5898, 6004, 9006, 10644, 11796, 16853, 18012, 18677, 33706, 37354, 50559, 56031, 67412, 70073, 74708, 77657, 101118, 112062, 140146, 155314, 202236, 210219, 224124, 232971, 280292, 310628, 420438, 465942, 840876, 871921, 931884, 1331387, 1475483, 1743842, 2615763, 2662774, 2950966, 3487684, 3994161, 4426449, 5231526, 5325548, 5901932, 7988322, 8852898, 10463052, 15976644, 16566499, 17705796, 33132998, 49699497, 66265996, 68881759, 99398994, 137763518, 198797988, 206645277, 275527036, 413290554, 826581108, 1308753421, 2617506842, 3926260263, 5235013684, 7852520526, 15705041052]

約数ペア:

[(1, 15705041052), (2, 7852520526), (3, 5235013684), (4, 3926260263), (6, 2617506842), (12, 1308753421), (19, 826581108), (38, 413290554), (57, 275527036), (76, 206645277), (79, 198797988), (114, 137763518), (158, 99398994), (228, 68881759), (237, 66265996), (316, 49699497), (474, 33132998), (887, 17705796), (948, 16566499), (983, 15976644), (1501, 10463052), (1774, 8852898), (1966, 7988322), (2661, 5901932), (2949, 5325548), (3002, 5231526), (3548, 4426449), (3932, 3994161), (4503, 3487684), (5322, 2950966), (5898, 2662774), (6004, 2615763), (9006, 1743842), (10644, 1475483), (11796, 1331387), (16853, 931884), (18012, 871921), (18677, 840876), (33706, 465942), (37354, 420438), (50559, 310628), (56031, 280292), (67412, 232971), (70073, 224124), (74708, 210219), (77657, 202236), (101118, 155314), (112062, 140146)]