1881524592

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2328

約数の個数: 160

約数和(自身を含む): 5653834560

約数和(自身を除く): 3772309968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 53, 54, 72, 74, 106, 108, 111, 144, 148, 159, 212, 216, 222, 296, 318, 333, 424, 432, 444, 477, 592, 636, 666, 848, 888, 954, 999, 1272, 1332, 1431, 1776, 1908, 1961, 1998, 2221, 2544, 2664, 2862, 3816, 3922, 3996, 4442, 5328, 5724, 5883, 6663, 7632, 7844, 7992, 8884, 11448, 11766, 13326, 15688, 15984, 17649, 17768, 19989, 22896, 23532, 26652, 31376, 35298, 35536, 39978, 47064, 52947, 53304, 59967, 70596, 79956, 82177, 94128, 105894, 106608, 117713, 119934, 141192, 159912, 164354, 211788, 235426, 239868, 246531, 282384, 319824, 328708, 353139, 423576, 470852, 479736, 493062, 657416, 706278, 739593, 847152, 941704, 959472, 986124, 1059417, 1314832, 1412556, 1479186, 1883408, 1972248, 2118834, 2218779, 2825112, 2958372, 3178251, 3944496, 4237668, 4355381, 4437558, 5650224, 5916744, 6356502, 8475336, 8710762, 8875116, 11833488, 12713004, 13066143, 16950672, 17421524, 17750232, 25426008, 26132286, 34843048, 35500464, 39198429, 50852016, 52264572, 69686096, 78396858, 104529144, 117595287, 156793716, 209058288, 235190574, 313587432, 470381148, 627174864, 940762296, 1881524592]

約数ペア:

[(1, 1881524592), (2, 940762296), (3, 627174864), (4, 470381148), (6, 313587432), (8, 235190574), (9, 209058288), (12, 156793716), (16, 117595287), (18, 104529144), (24, 78396858), (27, 69686096), (36, 52264572), (37, 50852016), (48, 39198429), (53, 35500464), (54, 34843048), (72, 26132286), (74, 25426008), (106, 17750232), (108, 17421524), (111, 16950672), (144, 13066143), (148, 12713004), (159, 11833488), (212, 8875116), (216, 8710762), (222, 8475336), (296, 6356502), (318, 5916744), (333, 5650224), (424, 4437558), (432, 4355381), (444, 4237668), (477, 3944496), (592, 3178251), (636, 2958372), (666, 2825112), (848, 2218779), (888, 2118834), (954, 1972248), (999, 1883408), (1272, 1479186), (1332, 1412556), (1431, 1314832), (1776, 1059417), (1908, 986124), (1961, 959472), (1998, 941704), (2221, 847152), (2544, 739593), (2664, 706278), (2862, 657416), (3816, 493062), (3922, 479736), (3996, 470852), (4442, 423576), (5328, 353139), (5724, 328708), (5883, 319824), (6663, 282384), (7632, 246531), (7844, 239868), (7992, 235426), (8884, 211788), (11448, 164354), (11766, 159912), (13326, 141192), (15688, 119934), (15984, 117713), (17649, 106608), (17768, 105894), (19989, 94128), (22896, 82177), (23532, 79956), (26652, 70596), (31376, 59967), (35298, 53304), (35536, 52947), (39978, 47064)]