15694550994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 34898688000

約数和(自身を除く): 19204137006

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 71, 86, 101, 102, 129, 142, 202, 213, 258, 303, 426, 499, 606, 731, 998, 1207, 1462, 1497, 1717, 2193, 2414, 2994, 3053, 3434, 3621, 4343, 4386, 5151, 6106, 7171, 7242, 8483, 8686, 9159, 10302, 13029, 14342, 16966, 18318, 21457, 21513, 25449, 26058, 35429, 42914, 43026, 50399, 50898, 51901, 64371, 70858, 73831, 100798, 103802, 106287, 121907, 128742, 147662, 151197, 155703, 212574, 221493, 243814, 302394, 308353, 311406, 364769, 365721, 442986, 602293, 616706, 729538, 731442, 856783, 925059, 1094307, 1204586, 1523447, 1713566, 1806879, 1850118, 2167157, 2188614, 2570349, 3046894, 3578329, 3613758, 4334314, 4570341, 5140698, 5242001, 6501471, 7156658, 9140682, 10484002, 10734987, 13002942, 15726003, 21469974, 25898599, 31452006, 36841669, 51797198, 60831593, 73683338, 77695797, 110525007, 121663186, 153868147, 155391594, 182494779, 221050014, 307736294, 364989558, 461604441, 923208882, 2615758499, 5231516998, 7847275497, 15694550994]

約数ペア:

[(1, 15694550994), (2, 7847275497), (3, 5231516998), (6, 2615758499), (17, 923208882), (34, 461604441), (43, 364989558), (51, 307736294), (71, 221050014), (86, 182494779), (101, 155391594), (102, 153868147), (129, 121663186), (142, 110525007), (202, 77695797), (213, 73683338), (258, 60831593), (303, 51797198), (426, 36841669), (499, 31452006), (606, 25898599), (731, 21469974), (998, 15726003), (1207, 13002942), (1462, 10734987), (1497, 10484002), (1717, 9140682), (2193, 7156658), (2414, 6501471), (2994, 5242001), (3053, 5140698), (3434, 4570341), (3621, 4334314), (4343, 3613758), (4386, 3578329), (5151, 3046894), (6106, 2570349), (7171, 2188614), (7242, 2167157), (8483, 1850118), (8686, 1806879), (9159, 1713566), (10302, 1523447), (13029, 1204586), (14342, 1094307), (16966, 925059), (18318, 856783), (21457, 731442), (21513, 729538), (25449, 616706), (26058, 602293), (35429, 442986), (42914, 365721), (43026, 364769), (50399, 311406), (50898, 308353), (51901, 302394), (64371, 243814), (70858, 221493), (73831, 212574), (100798, 155703), (103802, 151197), (106287, 147662), (121907, 128742)]