3805588736

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 8278200000

約数和(自身を除く): 4472611264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 89, 118, 128, 149, 152, 178, 236, 256, 298, 304, 356, 472, 596, 608, 712, 944, 1121, 1192, 1216, 1424, 1691, 1888, 2242, 2384, 2432, 2831, 2848, 3382, 3776, 4484, 4768, 4864, 5251, 5662, 5696, 6764, 7552, 8791, 8968, 9536, 10502, 11324, 11392, 13261, 13528, 15104, 17582, 17936, 19072, 21004, 22648, 22784, 26522, 27056, 35164, 35872, 38144, 42008, 45296, 53044, 54112, 70328, 71744, 84016, 90592, 99769, 106088, 108224, 140656, 143488, 167029, 168032, 181184, 199538, 212176, 216448, 251959, 281312, 286976, 334058, 336064, 362368, 399076, 424352, 432896, 503918, 562624, 668116, 672128, 724736, 782399, 798152, 848704, 1007836, 1125248, 1336232, 1344256, 1564798, 1596304, 1697408, 2015672, 2250496, 2672464, 3129596, 3192608, 3394816, 4031344, 5344928, 6259192, 6385216, 8062688, 10689856, 12518384, 12770432, 14865581, 16125376, 21379712, 25036768, 25540864, 29731162, 32250752, 42759424, 50073536, 59462324, 64501504, 100147072, 118924648, 200294144, 237849296, 475698592, 951397184, 1902794368, 3805588736]

約数ペア:

[(1, 3805588736), (2, 1902794368), (4, 951397184), (8, 475698592), (16, 237849296), (19, 200294144), (32, 118924648), (38, 100147072), (59, 64501504), (64, 59462324), (76, 50073536), (89, 42759424), (118, 32250752), (128, 29731162), (149, 25540864), (152, 25036768), (178, 21379712), (236, 16125376), (256, 14865581), (298, 12770432), (304, 12518384), (356, 10689856), (472, 8062688), (596, 6385216), (608, 6259192), (712, 5344928), (944, 4031344), (1121, 3394816), (1192, 3192608), (1216, 3129596), (1424, 2672464), (1691, 2250496), (1888, 2015672), (2242, 1697408), (2384, 1596304), (2432, 1564798), (2831, 1344256), (2848, 1336232), (3382, 1125248), (3776, 1007836), (4484, 848704), (4768, 798152), (4864, 782399), (5251, 724736), (5662, 672128), (5696, 668116), (6764, 562624), (7552, 503918), (8791, 432896), (8968, 424352), (9536, 399076), (10502, 362368), (11324, 336064), (11392, 334058), (13261, 286976), (13528, 281312), (15104, 251959), (17582, 216448), (17936, 212176), (19072, 199538), (21004, 181184), (22648, 168032), (22784, 167029), (26522, 143488), (27056, 140656), (35164, 108224), (35872, 106088), (38144, 99769), (42008, 90592), (45296, 84016), (53044, 71744), (54112, 70328)]