2987246208

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3967}}^1$

素因数の和:4074

約数の個数: 128

約数和(自身を含む): 8305182720

約数和(自身を除く): 5317936512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 74, 96, 106, 111, 128, 148, 159, 192, 212, 222, 296, 318, 384, 424, 444, 592, 636, 848, 888, 1184, 1272, 1696, 1776, 1961, 2368, 2544, 3392, 3552, 3922, 3967, 4736, 5088, 5883, 6784, 7104, 7844, 7934, 10176, 11766, 11901, 14208, 15688, 15868, 20352, 23532, 23802, 31376, 31736, 47064, 47604, 62752, 63472, 94128, 95208, 125504, 126944, 146779, 188256, 190416, 210251, 251008, 253888, 293558, 376512, 380832, 420502, 440337, 507776, 587116, 630753, 753024, 761664, 841004, 880674, 1174232, 1261506, 1523328, 1682008, 1761348, 2348464, 2523012, 3364016, 3522696, 4696928, 5046024, 6728032, 7045392, 7779287, 9393856, 10092048, 13456064, 14090784, 15558574, 18787712, 20184096, 23337861, 26912128, 28181568, 31117148, 40368192, 46675722, 56363136, 62234296, 80736384, 93351444, 124468592, 186702888, 248937184, 373405776, 497874368, 746811552, 995748736, 1493623104, 2987246208]

約数ペア:

[(1, 2987246208), (2, 1493623104), (3, 995748736), (4, 746811552), (6, 497874368), (8, 373405776), (12, 248937184), (16, 186702888), (24, 124468592), (32, 93351444), (37, 80736384), (48, 62234296), (53, 56363136), (64, 46675722), (74, 40368192), (96, 31117148), (106, 28181568), (111, 26912128), (128, 23337861), (148, 20184096), (159, 18787712), (192, 15558574), (212, 14090784), (222, 13456064), (296, 10092048), (318, 9393856), (384, 7779287), (424, 7045392), (444, 6728032), (592, 5046024), (636, 4696928), (848, 3522696), (888, 3364016), (1184, 2523012), (1272, 2348464), (1696, 1761348), (1776, 1682008), (1961, 1523328), (2368, 1261506), (2544, 1174232), (3392, 880674), (3552, 841004), (3922, 761664), (3967, 753024), (4736, 630753), (5088, 587116), (5883, 507776), (6784, 440337), (7104, 420502), (7844, 380832), (7934, 376512), (10176, 293558), (11766, 253888), (11901, 251008), (14208, 210251), (15688, 190416), (15868, 188256), (20352, 146779), (23532, 126944), (23802, 125504), (31376, 95208), (31736, 94128), (47064, 63472), (47604, 62752)]