211607963840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{15901}}^1$

素因数の和:16395

約数の個数: 224

約数和(自身を含む): 621570251904

約数和(自身を除く): 409962288064

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, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 457, 520, 560, 728, 832, 910, 914, 1040, 1120, 1456, 1820, 1828, 2080, 2240, 2285, 2912, 3199, 3640, 3656, 4160, 4570, 5824, 5941, 6398, 7280, 7312, 9140, 11882, 12796, 14560, 14624, 15901, 15995, 18280, 23764, 25592, 29120, 29248, 29705, 31802, 31990, 36560, 41587, 47528, 51184, 59410, 63604, 63980, 73120, 79505, 83174, 95056, 102368, 111307, 118820, 127208, 127960, 146240, 159010, 166348, 190112, 204736, 206713, 207935, 222614, 237640, 254416, 255920, 318020, 332696, 380224, 413426, 415870, 445228, 475280, 508832, 511840, 556535, 636040, 665392, 826852, 831740, 890456, 950560, 1017664, 1023680, 1033565, 1113070, 1272080, 1330784, 1446991, 1653704, 1663480, 1780912, 1901120, 2067130, 2226140, 2544160, 2661568, 2893982, 3307408, 3326960, 3561824, 4134260, 4452280, 5088320, 5787964, 6614816, 6653920, 7123648, 7234955, 7266757, 8268520, 8904560, 11575928, 13229632, 13307840, 14469910, 14533514, 16537040, 17809120, 23151856, 28939820, 29067028, 33074080, 35618240, 36333785, 46303712, 50867299, 57879640, 58134056, 66148160, 72667570, 92607424, 94467841, 101734598, 115759280, 116268112, 145335140, 188935682, 203469196, 231518560, 232536224, 254336495, 290670280, 377871364, 406938392, 463037120, 465072448, 472339205, 508672990, 581340560, 661274887, 755742728, 813876784, 944678410, 1017345980, 1162681120, 1322549774, 1511485456, 1627753568, 1889356820, 2034691960, 2325362240, 2645099548, 3022970912, 3255507136, 3306374435, 3778713640, 4069383920, 5290199096, 6045941824, 6612748870, 7557427280, 8138767840, 10580398192, 13225497740, 15114854560, 16277535680, 21160796384, 26450995480, 30229709120, 42321592768, 52901990960, 105803981920, 211607963840]

約数ペア:

[(1, 211607963840), (2, 105803981920), (4, 52901990960), (5, 42321592768), (7, 30229709120), (8, 26450995480), (10, 21160796384), (13, 16277535680), (14, 15114854560), (16, 13225497740), (20, 10580398192), (26, 8138767840), (28, 7557427280), (32, 6612748870), (35, 6045941824), (40, 5290199096), (52, 4069383920), (56, 3778713640), (64, 3306374435), (65, 3255507136), (70, 3022970912), (80, 2645099548), (91, 2325362240), (104, 2034691960), (112, 1889356820), (130, 1627753568), (140, 1511485456), (160, 1322549774), (182, 1162681120), (208, 1017345980), (224, 944678410), (260, 813876784), (280, 755742728), (320, 661274887), (364, 581340560), (416, 508672990), (448, 472339205), (455, 465072448), (457, 463037120), (520, 406938392), (560, 377871364), (728, 290670280), (832, 254336495), (910, 232536224), (914, 231518560), (1040, 203469196), (1120, 188935682), (1456, 145335140), (1820, 116268112), (1828, 115759280), (2080, 101734598), (2240, 94467841), (2285, 92607424), (2912, 72667570), (3199, 66148160), (3640, 58134056), (3656, 57879640), (4160, 50867299), (4570, 46303712), (5824, 36333785), (5941, 35618240), (6398, 33074080), (7280, 29067028), (7312, 28939820), (9140, 23151856), (11882, 17809120), (12796, 16537040), (14560, 14533514), (14624, 14469910), (15901, 13307840), (15995, 13229632), (18280, 11575928), (23764, 8904560), (25592, 8268520), (29120, 7266757), (29248, 7234955), (29705, 7123648), (31802, 6653920), (31990, 6614816), (36560, 5787964), (41587, 5088320), (47528, 4452280), (51184, 4134260), (59410, 3561824), (63604, 3326960), (63980, 3307408), (73120, 2893982), (79505, 2661568), (83174, 2544160), (95056, 2226140), (102368, 2067130), (111307, 1901120), (118820, 1780912), (127208, 1663480), (127960, 1653704), (146240, 1446991), (159010, 1330784), (166348, 1272080), (190112, 1113070), (204736, 1033565), (206713, 1023680), (207935, 1017664), (222614, 950560), (237640, 890456), (254416, 831740), (255920, 826852), (318020, 665392), (332696, 636040), (380224, 556535), (413426, 511840), (415870, 508832), (445228, 475280)]