8166287376

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2791}}^1$

素因数の和:3342

約数の個数: 160

約数和(自身を含む): 25300880640

約数和(自身を除く): 17134593264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 521, 624, 702, 936, 1042, 1404, 1563, 1872, 2084, 2791, 2808, 3126, 4168, 4689, 5582, 5616, 6252, 6773, 8336, 8373, 9378, 11164, 12504, 13546, 14067, 16746, 18756, 20319, 22328, 25008, 25119, 27092, 28134, 33492, 36283, 37512, 40638, 44656, 50238, 54184, 56268, 60957, 66984, 72566, 75024, 75357, 81276, 100476, 108368, 108849, 112536, 121914, 133968, 145132, 150714, 162552, 182871, 200952, 217698, 225072, 243828, 290264, 301428, 325104, 326547, 365742, 401904, 435396, 487656, 580528, 602856, 653094, 731484, 870792, 975312, 979641, 1205712, 1306188, 1454111, 1462968, 1741584, 1959282, 2612376, 2908222, 2925936, 3918564, 4362333, 5224752, 5816444, 7837128, 8724666, 11632888, 13086999, 15674256, 17449332, 18903443, 23265776, 26173998, 34898664, 37806886, 39260997, 52347996, 56710329, 69797328, 75613772, 78521994, 104695992, 113420658, 151227544, 157043988, 170130987, 209391984, 226841316, 302455088, 314087976, 340261974, 453682632, 510392961, 628175952, 680523948, 907365264, 1020785922, 1361047896, 2041571844, 2722095792, 4083143688, 8166287376]

約数ペア:

[(1, 8166287376), (2, 4083143688), (3, 2722095792), (4, 2041571844), (6, 1361047896), (8, 1020785922), (9, 907365264), (12, 680523948), (13, 628175952), (16, 510392961), (18, 453682632), (24, 340261974), (26, 314087976), (27, 302455088), (36, 226841316), (39, 209391984), (48, 170130987), (52, 157043988), (54, 151227544), (72, 113420658), (78, 104695992), (104, 78521994), (108, 75613772), (117, 69797328), (144, 56710329), (156, 52347996), (208, 39260997), (216, 37806886), (234, 34898664), (312, 26173998), (351, 23265776), (432, 18903443), (468, 17449332), (521, 15674256), (624, 13086999), (702, 11632888), (936, 8724666), (1042, 7837128), (1404, 5816444), (1563, 5224752), (1872, 4362333), (2084, 3918564), (2791, 2925936), (2808, 2908222), (3126, 2612376), (4168, 1959282), (4689, 1741584), (5582, 1462968), (5616, 1454111), (6252, 1306188), (6773, 1205712), (8336, 979641), (8373, 975312), (9378, 870792), (11164, 731484), (12504, 653094), (13546, 602856), (14067, 580528), (16746, 487656), (18756, 435396), (20319, 401904), (22328, 365742), (25008, 326547), (25119, 325104), (27092, 301428), (28134, 290264), (33492, 243828), (36283, 225072), (37512, 217698), (40638, 200952), (44656, 182871), (50238, 162552), (54184, 150714), (56268, 145132), (60957, 133968), (66984, 121914), (72566, 112536), (75024, 108849), (75357, 108368), (81276, 100476)]