15696719990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{5923}}^1$

素因数の和:6102

約数の個数: 96

約数和(自身を含む): 34569241344

約数和(自身を除く): 18872521354

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 131, 170, 238, 262, 289, 578, 595, 655, 917, 1190, 1310, 1445, 1834, 2023, 2227, 2890, 4046, 4454, 4585, 5923, 9170, 10115, 11135, 11846, 15589, 20230, 22270, 29615, 31178, 37859, 41461, 59230, 75718, 77945, 82922, 100691, 155890, 189295, 201382, 207305, 265013, 378590, 414610, 503455, 530026, 704837, 775913, 1006910, 1325065, 1409674, 1551826, 1711747, 2650130, 3423494, 3524185, 3879565, 5431391, 7048370, 7759130, 8558735, 10862782, 11982229, 13190521, 17117470, 23964458, 26381042, 27156955, 54313910, 59911145, 65952605, 92333647, 119822290, 131905210, 184667294, 224238857, 448477714, 461668235, 923336470, 1121194285, 1569671999, 2242388570, 3139343998, 7848359995, 15696719990]

約数ペア:

[(1, 15696719990), (2, 7848359995), (5, 3139343998), (7, 2242388570), (10, 1569671999), (14, 1121194285), (17, 923336470), (34, 461668235), (35, 448477714), (70, 224238857), (85, 184667294), (119, 131905210), (131, 119822290), (170, 92333647), (238, 65952605), (262, 59911145), (289, 54313910), (578, 27156955), (595, 26381042), (655, 23964458), (917, 17117470), (1190, 13190521), (1310, 11982229), (1445, 10862782), (1834, 8558735), (2023, 7759130), (2227, 7048370), (2890, 5431391), (4046, 3879565), (4454, 3524185), (4585, 3423494), (5923, 2650130), (9170, 1711747), (10115, 1551826), (11135, 1409674), (11846, 1325065), (15589, 1006910), (20230, 775913), (22270, 704837), (29615, 530026), (31178, 503455), (37859, 414610), (41461, 378590), (59230, 265013), (75718, 207305), (77945, 201382), (82922, 189295), (100691, 155890)]