1017652020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 384

約数和(自身を含む): 3791757312

約数和(自身を除く): 2774105292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 61, 66, 69, 70, 77, 84, 92, 105, 110, 115, 122, 132, 138, 140, 154, 157, 161, 165, 183, 210, 220, 230, 231, 244, 253, 276, 305, 308, 314, 322, 330, 345, 366, 385, 420, 427, 460, 462, 471, 483, 506, 610, 628, 644, 660, 671, 690, 732, 759, 770, 785, 805, 854, 915, 924, 942, 966, 1012, 1099, 1155, 1220, 1265, 1281, 1342, 1380, 1403, 1518, 1540, 1570, 1610, 1708, 1727, 1771, 1830, 1884, 1932, 2013, 2135, 2198, 2310, 2355, 2415, 2530, 2562, 2684, 2806, 3036, 3140, 3220, 3297, 3355, 3454, 3542, 3611, 3660, 3795, 4026, 4209, 4270, 4396, 4620, 4697, 4710, 4830, 5060, 5124, 5181, 5313, 5495, 5612, 6405, 6594, 6710, 6908, 7015, 7084, 7222, 7590, 8052, 8418, 8540, 8635, 8855, 9394, 9420, 9577, 9660, 9821, 10065, 10362, 10626, 10833, 10990, 12089, 12810, 13188, 13420, 14030, 14091, 14444, 15180, 15433, 16485, 16836, 17270, 17710, 18055, 18788, 19154, 19642, 20130, 20724, 21045, 21252, 21666, 21980, 23485, 24178, 25277, 25620, 25905, 26565, 28060, 28182, 28731, 29463, 30866, 32970, 34540, 35420, 36110, 36267, 38308, 39284, 39721, 40260, 42090, 43332, 46299, 46970, 47885, 48356, 49105, 50554, 51810, 53130, 54165, 56364, 57462, 58926, 60445, 61732, 65940, 67039, 70455, 72220, 72534, 75831, 77165, 79442, 84180, 92598, 93940, 95770, 98210, 101108, 103620, 105347, 106260, 108031, 108330, 114924, 117852, 119163, 120890, 126385, 134078, 140910, 143655, 145068, 147315, 151662, 154330, 158884, 181335, 185196, 191540, 196420, 198605, 201117, 210694, 216062, 216660, 220271, 231495, 238326, 241780, 252770, 268156, 278047, 281820, 287310, 294630, 303324, 308660, 316041, 324093, 335195, 362670, 379155, 397210, 402234, 421388, 432124, 440542, 462990, 476652, 505540, 526735, 540155, 556094, 574620, 589260, 595815, 632082, 648186, 660813, 670390, 725340, 737429, 758310, 794420, 804468, 834141, 881084, 925980, 1005585, 1053470, 1080310, 1101355, 1112188, 1191630, 1264164, 1296372, 1321626, 1340780, 1390235, 1474858, 1516620, 1541897, 1580205, 1620465, 1668282, 2011170, 2106940, 2160620, 2202710, 2212287, 2383260, 2422981, 2643252, 2780470, 2949716, 3083794, 3160410, 3240930, 3304065, 3336564, 3687145, 4022340, 4170705, 4405420, 4424574, 4625691, 4845962, 5560940, 6167588, 6320820, 6481860, 6608130, 7268943, 7374290, 7709485, 8341410, 8849148, 9251382, 9691924, 11061435, 12114905, 13216260, 14537886, 14748580, 15418970, 16682820, 16960867, 18502764, 22122870, 23128455, 24229810, 29075772, 30837940, 33921734, 36344715, 44245740, 46256910, 48459620, 50882601, 67843468, 72689430, 84804335, 92513820, 101765202, 145378860, 169608670, 203530404, 254413005, 339217340, 508826010, 1017652020]

約数ペア:

[(1, 1017652020), (2, 508826010), (3, 339217340), (4, 254413005), (5, 203530404), (6, 169608670), (7, 145378860), (10, 101765202), (11, 92513820), (12, 84804335), (14, 72689430), (15, 67843468), (20, 50882601), (21, 48459620), (22, 46256910), (23, 44245740), (28, 36344715), (30, 33921734), (33, 30837940), (35, 29075772), (42, 24229810), (44, 23128455), (46, 22122870), (55, 18502764), (60, 16960867), (61, 16682820), (66, 15418970), (69, 14748580), (70, 14537886), (77, 13216260), (84, 12114905), (92, 11061435), (105, 9691924), (110, 9251382), (115, 8849148), (122, 8341410), (132, 7709485), (138, 7374290), (140, 7268943), (154, 6608130), (157, 6481860), (161, 6320820), (165, 6167588), (183, 5560940), (210, 4845962), (220, 4625691), (230, 4424574), (231, 4405420), (244, 4170705), (253, 4022340), (276, 3687145), (305, 3336564), (308, 3304065), (314, 3240930), (322, 3160410), (330, 3083794), (345, 2949716), (366, 2780470), (385, 2643252), (420, 2422981), (427, 2383260), (460, 2212287), (462, 2202710), (471, 2160620), (483, 2106940), (506, 2011170), (610, 1668282), (628, 1620465), (644, 1580205), (660, 1541897), (671, 1516620), (690, 1474858), (732, 1390235), (759, 1340780), (770, 1321626), (785, 1296372), (805, 1264164), (854, 1191630), (915, 1112188), (924, 1101355), (942, 1080310), (966, 1053470), (1012, 1005585), (1099, 925980), (1155, 881084), (1220, 834141), (1265, 804468), (1281, 794420), (1342, 758310), (1380, 737429), (1403, 725340), (1518, 670390), (1540, 660813), (1570, 648186), (1610, 632082), (1708, 595815), (1727, 589260), (1771, 574620), (1830, 556094), (1884, 540155), (1932, 526735), (2013, 505540), (2135, 476652), (2198, 462990), (2310, 440542), (2355, 432124), (2415, 421388), (2530, 402234), (2562, 397210), (2684, 379155), (2806, 362670), (3036, 335195), (3140, 324093), (3220, 316041), (3297, 308660), (3355, 303324), (3454, 294630), (3542, 287310), (3611, 281820), (3660, 278047), (3795, 268156), (4026, 252770), (4209, 241780), (4270, 238326), (4396, 231495), (4620, 220271), (4697, 216660), (4710, 216062), (4830, 210694), (5060, 201117), (5124, 198605), (5181, 196420), (5313, 191540), (5495, 185196), (5612, 181335), (6405, 158884), (6594, 154330), (6710, 151662), (6908, 147315), (7015, 145068), (7084, 143655), (7222, 140910), (7590, 134078), (8052, 126385), (8418, 120890), (8540, 119163), (8635, 117852), (8855, 114924), (9394, 108330), (9420, 108031), (9577, 106260), (9660, 105347), (9821, 103620), (10065, 101108), (10362, 98210), (10626, 95770), (10833, 93940), (10990, 92598), (12089, 84180), (12810, 79442), (13188, 77165), (13420, 75831), (14030, 72534), (14091, 72220), (14444, 70455), (15180, 67039), (15433, 65940), (16485, 61732), (16836, 60445), (17270, 58926), (17710, 57462), (18055, 56364), (18788, 54165), (19154, 53130), (19642, 51810), (20130, 50554), (20724, 49105), (21045, 48356), (21252, 47885), (21666, 46970), (21980, 46299), (23485, 43332), (24178, 42090), (25277, 40260), (25620, 39721), (25905, 39284), (26565, 38308), (28060, 36267), (28182, 36110), (28731, 35420), (29463, 34540), (30866, 32970)]