852561160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 2267596800

約数和(自身を除く): 1415035640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 73, 76, 88, 95, 110, 121, 127, 146, 152, 190, 209, 220, 242, 254, 292, 365, 380, 418, 440, 484, 508, 584, 605, 635, 730, 760, 803, 836, 968, 1016, 1045, 1210, 1270, 1387, 1397, 1460, 1606, 1672, 2090, 2299, 2413, 2420, 2540, 2774, 2794, 2920, 3212, 4015, 4180, 4598, 4826, 4840, 5080, 5548, 5588, 6424, 6935, 6985, 8030, 8360, 8833, 9196, 9271, 9652, 11096, 11176, 11495, 12065, 13870, 13970, 15257, 15367, 16060, 17666, 18392, 18542, 19304, 22990, 24130, 26543, 27740, 27940, 30514, 30734, 32120, 35332, 37084, 44165, 45980, 46355, 48260, 53086, 55480, 55880, 61028, 61468, 70664, 74168, 76285, 76835, 88330, 91960, 92710, 96520, 101981, 106172, 122056, 122936, 132715, 152570, 153670, 167827, 176149, 176660, 185420, 203962, 212344, 265430, 291973, 305140, 307340, 335654, 352298, 353320, 370840, 407924, 509905, 530860, 583946, 610280, 614680, 671308, 704596, 815848, 839135, 880745, 1019810, 1061720, 1121791, 1167892, 1342616, 1409192, 1459865, 1678270, 1761490, 1937639, 2039620, 2243582, 2335784, 2919730, 3356540, 3522980, 3875278, 4079240, 4487164, 5608955, 5839460, 6713080, 7045960, 7750556, 8974328, 9688195, 11217910, 11678920, 15501112, 19376390, 21314029, 22435820, 38752780, 42628058, 44871640, 77505560, 85256116, 106570145, 170512232, 213140290, 426280580, 852561160]

約数ペア:

[(1, 852561160), (2, 426280580), (4, 213140290), (5, 170512232), (8, 106570145), (10, 85256116), (11, 77505560), (19, 44871640), (20, 42628058), (22, 38752780), (38, 22435820), (40, 21314029), (44, 19376390), (55, 15501112), (73, 11678920), (76, 11217910), (88, 9688195), (95, 8974328), (110, 7750556), (121, 7045960), (127, 6713080), (146, 5839460), (152, 5608955), (190, 4487164), (209, 4079240), (220, 3875278), (242, 3522980), (254, 3356540), (292, 2919730), (365, 2335784), (380, 2243582), (418, 2039620), (440, 1937639), (484, 1761490), (508, 1678270), (584, 1459865), (605, 1409192), (635, 1342616), (730, 1167892), (760, 1121791), (803, 1061720), (836, 1019810), (968, 880745), (1016, 839135), (1045, 815848), (1210, 704596), (1270, 671308), (1387, 614680), (1397, 610280), (1460, 583946), (1606, 530860), (1672, 509905), (2090, 407924), (2299, 370840), (2413, 353320), (2420, 352298), (2540, 335654), (2774, 307340), (2794, 305140), (2920, 291973), (3212, 265430), (4015, 212344), (4180, 203962), (4598, 185420), (4826, 176660), (4840, 176149), (5080, 167827), (5548, 153670), (5588, 152570), (6424, 132715), (6935, 122936), (6985, 122056), (8030, 106172), (8360, 101981), (8833, 96520), (9196, 92710), (9271, 91960), (9652, 88330), (11096, 76835), (11176, 76285), (11495, 74168), (12065, 70664), (13870, 61468), (13970, 61028), (15257, 55880), (15367, 55480), (16060, 53086), (17666, 48260), (18392, 46355), (18542, 45980), (19304, 44165), (22990, 37084), (24130, 35332), (26543, 32120), (27740, 30734), (27940, 30514)]