994297920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13451}}^1$

素因数の和:13489

約数の個数: 224

約数和(自身を含む): 3936162816

約数和(自身を除く): 2941864896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 13451, 14784, 18480, 24640, 26902, 36960, 40353, 53804, 67255, 73920, 80706, 94157, 107608, 134510, 147961, 161412, 188314, 201765, 215216, 269020, 282471, 295922, 322824, 376628, 403530, 430432, 443883, 470785, 538040, 564942, 591844, 645648, 739805, 753256, 807060, 860864, 887766, 941570, 1035727, 1076080, 1129884, 1183688, 1291296, 1412355, 1479610, 1506512, 1614120, 1775532, 1883140, 2071454, 2152160, 2219415, 2259768, 2367376, 2582592, 2824710, 2959220, 3013024, 3107181, 3228240, 3551064, 3766280, 4142908, 4304320, 4438830, 4519536, 4734752, 5178635, 5649420, 5918440, 6026048, 6214362, 6456480, 7102128, 7532560, 8285816, 8877660, 9039072, 9469504, 10357270, 11298840, 11836880, 12428724, 12912960, 14204256, 15065120, 15535905, 16571632, 17755320, 18078144, 20714540, 22597680, 23673760, 24857448, 28408512, 30130240, 31071810, 33143264, 35510640, 41429080, 45195360, 47347520, 49714896, 62143620, 66286528, 71021280, 82858160, 90390720, 99429792, 124287240, 142042560, 165716320, 198859584, 248574480, 331432640, 497148960, 994297920]

約数ペア:

[(1, 994297920), (2, 497148960), (3, 331432640), (4, 248574480), (5, 198859584), (6, 165716320), (7, 142042560), (8, 124287240), (10, 99429792), (11, 90390720), (12, 82858160), (14, 71021280), (15, 66286528), (16, 62143620), (20, 49714896), (21, 47347520), (22, 45195360), (24, 41429080), (28, 35510640), (30, 33143264), (32, 31071810), (33, 30130240), (35, 28408512), (40, 24857448), (42, 23673760), (44, 22597680), (48, 20714540), (55, 18078144), (56, 17755320), (60, 16571632), (64, 15535905), (66, 15065120), (70, 14204256), (77, 12912960), (80, 12428724), (84, 11836880), (88, 11298840), (96, 10357270), (105, 9469504), (110, 9039072), (112, 8877660), (120, 8285816), (132, 7532560), (140, 7102128), (154, 6456480), (160, 6214362), (165, 6026048), (168, 5918440), (176, 5649420), (192, 5178635), (210, 4734752), (220, 4519536), (224, 4438830), (231, 4304320), (240, 4142908), (264, 3766280), (280, 3551064), (308, 3228240), (320, 3107181), (330, 3013024), (336, 2959220), (352, 2824710), (385, 2582592), (420, 2367376), (440, 2259768), (448, 2219415), (462, 2152160), (480, 2071454), (528, 1883140), (560, 1775532), (616, 1614120), (660, 1506512), (672, 1479610), (704, 1412355), (770, 1291296), (840, 1183688), (880, 1129884), (924, 1076080), (960, 1035727), (1056, 941570), (1120, 887766), (1155, 860864), (1232, 807060), (1320, 753256), (1344, 739805), (1540, 645648), (1680, 591844), (1760, 564942), (1848, 538040), (2112, 470785), (2240, 443883), (2310, 430432), (2464, 403530), (2640, 376628), (3080, 322824), (3360, 295922), (3520, 282471), (3696, 269020), (4620, 215216), (4928, 201765), (5280, 188314), (6160, 161412), (6720, 147961), (7392, 134510), (9240, 107608), (10560, 94157), (12320, 80706), (13451, 73920), (14784, 67255), (18480, 53804), (24640, 40353), (26902, 36960)]