16799211520

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4558

約数の個数: 224

約数和(自身を含む): 49630267008

約数和(自身を除く): 32831055488

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2048, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4096, 4160, 4480, 4507, 5120, 5824, 6656, 7168, 7280, 8192, 8320, 8960, 9014, 10240, 11648, 13312, 14336, 14560, 16640, 17920, 18028, 20480, 22535, 23296, 26624, 28672, 29120, 31549, 33280, 35840, 36056, 40960, 45070, 46592, 53248, 57344, 58240, 58591, 63098, 66560, 71680, 72112, 90140, 93184, 106496, 116480, 117182, 126196, 133120, 143360, 144224, 157745, 180280, 186368, 232960, 234364, 252392, 266240, 286720, 288448, 292955, 315490, 360560, 372736, 410137, 465920, 468728, 504784, 532480, 576896, 585910, 630980, 721120, 745472, 820274, 931840, 937456, 1009568, 1153792, 1171820, 1261960, 1442240, 1640548, 1863680, 1874912, 2019136, 2050685, 2307584, 2343640, 2523920, 2884480, 3281096, 3727360, 3749824, 4038272, 4101370, 4615168, 4687280, 5047840, 5768960, 6562192, 7499648, 8076544, 8202740, 9230336, 9374560, 10095680, 11537920, 13124384, 14999296, 16153088, 16405480, 18460672, 18749120, 20191360, 23075840, 26248768, 29998592, 32306176, 32810960, 36921344, 37498240, 40382720, 46151680, 52497536, 59997184, 64612352, 65621920, 74996480, 80765440, 92303360, 104995072, 119994368, 129224704, 131243840, 149992960, 161530880, 184606720, 209990144, 239988736, 258449408, 262487680, 299985920, 323061760, 419980288, 479977472, 524975360, 599971840, 646123520, 839960576, 1049950720, 1199943680, 1292247040, 1679921152, 2099901440, 2399887360, 3359842304, 4199802880, 8399605760, 16799211520]

約数ペア:

[(1, 16799211520), (2, 8399605760), (4, 4199802880), (5, 3359842304), (7, 2399887360), (8, 2099901440), (10, 1679921152), (13, 1292247040), (14, 1199943680), (16, 1049950720), (20, 839960576), (26, 646123520), (28, 599971840), (32, 524975360), (35, 479977472), (40, 419980288), (52, 323061760), (56, 299985920), (64, 262487680), (65, 258449408), (70, 239988736), (80, 209990144), (91, 184606720), (104, 161530880), (112, 149992960), (128, 131243840), (130, 129224704), (140, 119994368), (160, 104995072), (182, 92303360), (208, 80765440), (224, 74996480), (256, 65621920), (260, 64612352), (280, 59997184), (320, 52497536), (364, 46151680), (416, 40382720), (448, 37498240), (455, 36921344), (512, 32810960), (520, 32306176), (560, 29998592), (640, 26248768), (728, 23075840), (832, 20191360), (896, 18749120), (910, 18460672), (1024, 16405480), (1040, 16153088), (1120, 14999296), (1280, 13124384), (1456, 11537920), (1664, 10095680), (1792, 9374560), (1820, 9230336), (2048, 8202740), (2080, 8076544), (2240, 7499648), (2560, 6562192), (2912, 5768960), (3328, 5047840), (3584, 4687280), (3640, 4615168), (4096, 4101370), (4160, 4038272), (4480, 3749824), (4507, 3727360), (5120, 3281096), (5824, 2884480), (6656, 2523920), (7168, 2343640), (7280, 2307584), (8192, 2050685), (8320, 2019136), (8960, 1874912), (9014, 1863680), (10240, 1640548), (11648, 1442240), (13312, 1261960), (14336, 1171820), (14560, 1153792), (16640, 1009568), (17920, 937456), (18028, 931840), (20480, 820274), (22535, 745472), (23296, 721120), (26624, 630980), (28672, 585910), (29120, 576896), (31549, 532480), (33280, 504784), (35840, 468728), (36056, 465920), (40960, 410137), (45070, 372736), (46592, 360560), (53248, 315490), (57344, 292955), (58240, 288448), (58591, 286720), (63098, 266240), (66560, 252392), (71680, 234364), (72112, 232960), (90140, 186368), (93184, 180280), (106496, 157745), (116480, 144224), (117182, 143360), (126196, 133120)]