4081796784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1996

約数の個数: 240

約数和(自身を含む): 13048998144

約数和(自身を除く): 8967201360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 37, 39, 48, 52, 62, 72, 74, 78, 93, 104, 111, 117, 124, 144, 148, 156, 186, 208, 222, 234, 248, 279, 296, 312, 333, 372, 403, 444, 468, 481, 496, 558, 592, 624, 666, 744, 806, 888, 936, 962, 1116, 1147, 1209, 1332, 1443, 1488, 1612, 1776, 1872, 1901, 1924, 2232, 2294, 2418, 2664, 2886, 3224, 3441, 3627, 3802, 3848, 4329, 4464, 4588, 4836, 5328, 5703, 5772, 6448, 6882, 7254, 7604, 7696, 8658, 9176, 9672, 10323, 11406, 11544, 13764, 14508, 14911, 15208, 17109, 17316, 18352, 19344, 20646, 22812, 23088, 24713, 27528, 29016, 29822, 30416, 34218, 34632, 41292, 44733, 45624, 49426, 55056, 58032, 58931, 59644, 68436, 69264, 70337, 74139, 82584, 89466, 91248, 98852, 117862, 119288, 134199, 136872, 140674, 148278, 165168, 176793, 178932, 197704, 211011, 222417, 235724, 238576, 268398, 273744, 281348, 296556, 353586, 357864, 395408, 422022, 444834, 471448, 530379, 536796, 562696, 593112, 633033, 707172, 715728, 766103, 844044, 889668, 914381, 942896, 1060758, 1073592, 1125392, 1186224, 1266066, 1414344, 1532206, 1688088, 1779336, 1828762, 2121516, 2147184, 2180447, 2298309, 2532132, 2743143, 2828688, 3064412, 3376176, 3558672, 3657524, 4243032, 4360894, 4596618, 5064264, 5486286, 6128824, 6541341, 6894927, 7315048, 8229429, 8486064, 8721788, 9193236, 10128528, 10972572, 12257648, 13082682, 13789854, 14630096, 16458858, 17443576, 18386472, 19624023, 21945144, 26165364, 27579708, 28345811, 32917716, 34887152, 36772944, 39248046, 43890288, 52330728, 55159416, 56691622, 65835432, 78496092, 85037433, 104661456, 110318832, 113383244, 131670864, 156992184, 170074866, 226766488, 255112299, 313984368, 340149732, 453532976, 510224598, 680299464, 1020449196, 1360598928, 2040898392, 4081796784]

約数ペア:

[(1, 4081796784), (2, 2040898392), (3, 1360598928), (4, 1020449196), (6, 680299464), (8, 510224598), (9, 453532976), (12, 340149732), (13, 313984368), (16, 255112299), (18, 226766488), (24, 170074866), (26, 156992184), (31, 131670864), (36, 113383244), (37, 110318832), (39, 104661456), (48, 85037433), (52, 78496092), (62, 65835432), (72, 56691622), (74, 55159416), (78, 52330728), (93, 43890288), (104, 39248046), (111, 36772944), (117, 34887152), (124, 32917716), (144, 28345811), (148, 27579708), (156, 26165364), (186, 21945144), (208, 19624023), (222, 18386472), (234, 17443576), (248, 16458858), (279, 14630096), (296, 13789854), (312, 13082682), (333, 12257648), (372, 10972572), (403, 10128528), (444, 9193236), (468, 8721788), (481, 8486064), (496, 8229429), (558, 7315048), (592, 6894927), (624, 6541341), (666, 6128824), (744, 5486286), (806, 5064264), (888, 4596618), (936, 4360894), (962, 4243032), (1116, 3657524), (1147, 3558672), (1209, 3376176), (1332, 3064412), (1443, 2828688), (1488, 2743143), (1612, 2532132), (1776, 2298309), (1872, 2180447), (1901, 2147184), (1924, 2121516), (2232, 1828762), (2294, 1779336), (2418, 1688088), (2664, 1532206), (2886, 1414344), (3224, 1266066), (3441, 1186224), (3627, 1125392), (3802, 1073592), (3848, 1060758), (4329, 942896), (4464, 914381), (4588, 889668), (4836, 844044), (5328, 766103), (5703, 715728), (5772, 707172), (6448, 633033), (6882, 593112), (7254, 562696), (7604, 536796), (7696, 530379), (8658, 471448), (9176, 444834), (9672, 422022), (10323, 395408), (11406, 357864), (11544, 353586), (13764, 296556), (14508, 281348), (14911, 273744), (15208, 268398), (17109, 238576), (17316, 235724), (18352, 222417), (19344, 211011), (20646, 197704), (22812, 178932), (23088, 176793), (24713, 165168), (27528, 148278), (29016, 140674), (29822, 136872), (30416, 134199), (34218, 119288), (34632, 117862), (41292, 98852), (44733, 91248), (45624, 89466), (49426, 82584), (55056, 74139), (58032, 70337), (58931, 69264), (59644, 68436)]