15121775298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{787}}^1\times {\mathrm{1583}}^1$

素因数の和:2416

約数の個数: 96

約数和(自身を含む): 36786714624

約数和(自身を除く): 21664939326

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 787, 867, 1574, 1583, 1734, 2023, 2361, 3166, 4046, 4722, 4749, 5509, 6069, 9498, 11018, 11081, 12138, 13379, 16527, 22162, 26758, 26911, 33054, 33243, 40137, 53822, 66486, 80274, 80733, 93653, 161466, 187306, 188377, 227443, 280959, 376754, 454886, 457487, 561918, 565131, 682329, 914974, 1130262, 1245821, 1364658, 1372461, 1592101, 2491642, 2744922, 3184202, 3202409, 3737463, 4776303, 6404818, 7474926, 8720747, 9552606, 9607227, 17441494, 19214454, 21178957, 26162241, 42357914, 52324482, 63536871, 127073742, 148252699, 296505398, 360042269, 444758097, 720084538, 889516194, 1080126807, 2160253614, 2520295883, 5040591766, 7560887649, 15121775298]

約数ペア:

[(1, 15121775298), (2, 7560887649), (3, 5040591766), (6, 2520295883), (7, 2160253614), (14, 1080126807), (17, 889516194), (21, 720084538), (34, 444758097), (42, 360042269), (51, 296505398), (102, 148252699), (119, 127073742), (238, 63536871), (289, 52324482), (357, 42357914), (578, 26162241), (714, 21178957), (787, 19214454), (867, 17441494), (1574, 9607227), (1583, 9552606), (1734, 8720747), (2023, 7474926), (2361, 6404818), (3166, 4776303), (4046, 3737463), (4722, 3202409), (4749, 3184202), (5509, 2744922), (6069, 2491642), (9498, 1592101), (11018, 1372461), (11081, 1364658), (12138, 1245821), (13379, 1130262), (16527, 914974), (22162, 682329), (26758, 565131), (26911, 561918), (33054, 457487), (33243, 454886), (40137, 376754), (53822, 280959), (66486, 227443), (80274, 188377), (80733, 187306), (93653, 161466)]