181024128

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 556283520

約数和(自身を除く): 375259392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 137, 144, 148, 186, 192, 222, 248, 274, 279, 288, 296, 333, 372, 384, 411, 444, 496, 548, 558, 576, 592, 666, 744, 822, 888, 992, 1096, 1116, 1147, 1152, 1184, 1233, 1332, 1488, 1644, 1776, 1984, 2192, 2232, 2294, 2368, 2466, 2664, 2976, 3288, 3441, 3552, 3968, 4247, 4384, 4464, 4588, 4736, 4932, 5069, 5328, 5952, 6576, 6882, 7104, 8494, 8768, 8928, 9176, 9864, 10138, 10323, 10656, 11904, 12741, 13152, 13764, 14208, 15207, 16988, 17536, 17856, 18352, 19728, 20276, 20646, 21312, 25482, 26304, 27528, 30414, 33976, 35712, 36704, 38223, 39456, 40552, 41292, 42624, 45621, 50964, 52608, 55056, 60828, 67952, 73408, 76446, 78912, 81104, 82584, 91242, 101928, 110112, 121656, 135904, 146816, 152892, 157139, 157824, 162208, 165168, 182484, 203856, 220224, 243312, 271808, 305784, 314278, 324416, 330336, 364968, 407712, 440448, 471417, 486624, 543616, 611568, 628556, 648832, 660672, 729936, 815424, 942834, 973248, 1223136, 1257112, 1321344, 1414251, 1459872, 1630848, 1885668, 1946496, 2446272, 2514224, 2828502, 2919744, 3771336, 4892544, 5028448, 5657004, 5839488, 7542672, 10056896, 11314008, 15085344, 20113792, 22628016, 30170688, 45256032, 60341376, 90512064, 181024128]

約数ペア:

[(1, 181024128), (2, 90512064), (3, 60341376), (4, 45256032), (6, 30170688), (8, 22628016), (9, 20113792), (12, 15085344), (16, 11314008), (18, 10056896), (24, 7542672), (31, 5839488), (32, 5657004), (36, 5028448), (37, 4892544), (48, 3771336), (62, 2919744), (64, 2828502), (72, 2514224), (74, 2446272), (93, 1946496), (96, 1885668), (111, 1630848), (124, 1459872), (128, 1414251), (137, 1321344), (144, 1257112), (148, 1223136), (186, 973248), (192, 942834), (222, 815424), (248, 729936), (274, 660672), (279, 648832), (288, 628556), (296, 611568), (333, 543616), (372, 486624), (384, 471417), (411, 440448), (444, 407712), (496, 364968), (548, 330336), (558, 324416), (576, 314278), (592, 305784), (666, 271808), (744, 243312), (822, 220224), (888, 203856), (992, 182484), (1096, 165168), (1116, 162208), (1147, 157824), (1152, 157139), (1184, 152892), (1233, 146816), (1332, 135904), (1488, 121656), (1644, 110112), (1776, 101928), (1984, 91242), (2192, 82584), (2232, 81104), (2294, 78912), (2368, 76446), (2466, 73408), (2664, 67952), (2976, 60828), (3288, 55056), (3441, 52608), (3552, 50964), (3968, 45621), (4247, 42624), (4384, 41292), (4464, 40552), (4588, 39456), (4736, 38223), (4932, 36704), (5069, 35712), (5328, 33976), (5952, 30414), (6576, 27528), (6882, 26304), (7104, 25482), (8494, 21312), (8768, 20646), (8928, 20276), (9176, 19728), (9864, 18352), (10138, 17856), (10323, 17536), (10656, 16988), (11904, 15207), (12741, 14208), (13152, 13764)]