20193042816

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1787}}^1$

素因数の和:2401

約数の個数: 192

約数和(自身を含む): 61666796880

約数和(自身を除く): 41473754064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 577, 612, 816, 1088, 1152, 1154, 1224, 1632, 1731, 1787, 2176, 2308, 2448, 3264, 3462, 3574, 4616, 4896, 5193, 5361, 6528, 6924, 7148, 9232, 9792, 9809, 10386, 10722, 13848, 14296, 16083, 18464, 19584, 19618, 20772, 21444, 27696, 28592, 29427, 30379, 32166, 36928, 39236, 41544, 42888, 55392, 57184, 58854, 60758, 64332, 73856, 78472, 83088, 85776, 88281, 91137, 110784, 114368, 117708, 121516, 128664, 156944, 166176, 171552, 176562, 182274, 221568, 228736, 235416, 243032, 257328, 273411, 313888, 332352, 343104, 353124, 364548, 470832, 486064, 514656, 546822, 627776, 664704, 686208, 706248, 729096, 941664, 972128, 1029312, 1031099, 1093644, 1255552, 1412496, 1458192, 1883328, 1944256, 2058624, 2062198, 2187288, 2824992, 2916384, 3093297, 3766656, 3888512, 4124396, 4374576, 5649984, 5832768, 6186594, 8248792, 8749152, 9279891, 11299968, 11665536, 12373188, 16497584, 17498304, 17528683, 18559782, 24746376, 32995168, 34996608, 35057366, 37119564, 49492752, 52586049, 65990336, 70114732, 74239128, 98985504, 105172098, 131980672, 140229464, 148478256, 157758147, 197971008, 210344196, 280458928, 296956512, 315516294, 395942016, 420688392, 560917856, 593913024, 631032588, 841376784, 1121835712, 1187826048, 1262065176, 1682753568, 2243671424, 2524130352, 3365507136, 5048260704, 6731014272, 10096521408, 20193042816]

約数ペア:

[(1, 20193042816), (2, 10096521408), (3, 6731014272), (4, 5048260704), (6, 3365507136), (8, 2524130352), (9, 2243671424), (12, 1682753568), (16, 1262065176), (17, 1187826048), (18, 1121835712), (24, 841376784), (32, 631032588), (34, 593913024), (36, 560917856), (48, 420688392), (51, 395942016), (64, 315516294), (68, 296956512), (72, 280458928), (96, 210344196), (102, 197971008), (128, 157758147), (136, 148478256), (144, 140229464), (153, 131980672), (192, 105172098), (204, 98985504), (272, 74239128), (288, 70114732), (306, 65990336), (384, 52586049), (408, 49492752), (544, 37119564), (576, 35057366), (577, 34996608), (612, 32995168), (816, 24746376), (1088, 18559782), (1152, 17528683), (1154, 17498304), (1224, 16497584), (1632, 12373188), (1731, 11665536), (1787, 11299968), (2176, 9279891), (2308, 8749152), (2448, 8248792), (3264, 6186594), (3462, 5832768), (3574, 5649984), (4616, 4374576), (4896, 4124396), (5193, 3888512), (5361, 3766656), (6528, 3093297), (6924, 2916384), (7148, 2824992), (9232, 2187288), (9792, 2062198), (9809, 2058624), (10386, 1944256), (10722, 1883328), (13848, 1458192), (14296, 1412496), (16083, 1255552), (18464, 1093644), (19584, 1031099), (19618, 1029312), (20772, 972128), (21444, 941664), (27696, 729096), (28592, 706248), (29427, 686208), (30379, 664704), (32166, 627776), (36928, 546822), (39236, 514656), (41544, 486064), (42888, 470832), (55392, 364548), (57184, 353124), (58854, 343104), (60758, 332352), (64332, 313888), (73856, 273411), (78472, 257328), (83088, 243032), (85776, 235416), (88281, 228736), (91137, 221568), (110784, 182274), (114368, 176562), (117708, 171552), (121516, 166176), (128664, 156944)]