20174808888

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2003}}^1$

素因数の和:2259

約数の個数: 256

約数和(自身を含む): 64237017600

約数和(自身を除く): 44062208712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 211, 216, 221, 234, 306, 312, 351, 408, 422, 442, 459, 468, 612, 633, 663, 702, 844, 884, 918, 936, 1224, 1266, 1326, 1404, 1688, 1768, 1836, 1899, 1989, 2003, 2532, 2652, 2743, 2808, 3587, 3672, 3798, 3978, 4006, 5064, 5304, 5486, 5697, 5967, 6009, 7174, 7596, 7956, 8012, 8229, 10761, 10972, 11394, 11934, 12018, 14348, 15192, 15912, 16024, 16458, 18027, 21522, 21944, 22788, 23868, 24036, 24687, 26039, 28696, 32283, 32916, 34051, 36054, 43044, 45576, 46631, 47736, 48072, 49374, 52078, 54081, 64566, 65832, 68102, 72108, 74061, 78117, 86088, 93262, 96849, 98748, 102153, 104156, 108162, 129132, 136204, 139893, 144216, 148122, 156234, 186524, 193698, 197496, 204306, 208312, 216324, 234351, 258264, 272408, 279786, 296244, 306459, 312468, 373048, 387396, 408612, 419679, 422633, 432648, 442663, 468702, 559572, 592488, 612918, 624936, 703053, 774792, 817224, 839358, 845266, 885326, 919377, 937404, 1119144, 1225836, 1259037, 1267899, 1327989, 1406106, 1678716, 1690532, 1770652, 1838754, 1874808, 2451672, 2518074, 2535798, 2655978, 2812212, 3357432, 3381064, 3541304, 3677508, 3803697, 3983967, 5036148, 5071596, 5311956, 5494229, 5624424, 7184761, 7355016, 7607394, 7967934, 10072296, 10143192, 10623912, 10988458, 11411091, 11951901, 14369522, 15214788, 15935868, 16482687, 21554283, 21976916, 22822182, 23903802, 28739044, 30429576, 31871736, 32965374, 43108566, 43953832, 45644364, 47807604, 49448061, 57478088, 64662849, 65930748, 86217132, 91288728, 93401893, 95615208, 98896122, 129325698, 131861496, 148344183, 172434264, 186803786, 193988547, 197792244, 258651396, 280205679, 296688366, 373607572, 387977094, 395584488, 517302792, 560411358, 593376732, 747215144, 775954188, 840617037, 1120822716, 1186753464, 1551908376, 1681234074, 2241645432, 2521851111, 3362468148, 5043702222, 6724936296, 10087404444, 20174808888]

約数ペア:

[(1, 20174808888), (2, 10087404444), (3, 6724936296), (4, 5043702222), (6, 3362468148), (8, 2521851111), (9, 2241645432), (12, 1681234074), (13, 1551908376), (17, 1186753464), (18, 1120822716), (24, 840617037), (26, 775954188), (27, 747215144), (34, 593376732), (36, 560411358), (39, 517302792), (51, 395584488), (52, 387977094), (54, 373607572), (68, 296688366), (72, 280205679), (78, 258651396), (102, 197792244), (104, 193988547), (108, 186803786), (117, 172434264), (136, 148344183), (153, 131861496), (156, 129325698), (204, 98896122), (211, 95615208), (216, 93401893), (221, 91288728), (234, 86217132), (306, 65930748), (312, 64662849), (351, 57478088), (408, 49448061), (422, 47807604), (442, 45644364), (459, 43953832), (468, 43108566), (612, 32965374), (633, 31871736), (663, 30429576), (702, 28739044), (844, 23903802), (884, 22822182), (918, 21976916), (936, 21554283), (1224, 16482687), (1266, 15935868), (1326, 15214788), (1404, 14369522), (1688, 11951901), (1768, 11411091), (1836, 10988458), (1899, 10623912), (1989, 10143192), (2003, 10072296), (2532, 7967934), (2652, 7607394), (2743, 7355016), (2808, 7184761), (3587, 5624424), (3672, 5494229), (3798, 5311956), (3978, 5071596), (4006, 5036148), (5064, 3983967), (5304, 3803697), (5486, 3677508), (5697, 3541304), (5967, 3381064), (6009, 3357432), (7174, 2812212), (7596, 2655978), (7956, 2535798), (8012, 2518074), (8229, 2451672), (10761, 1874808), (10972, 1838754), (11394, 1770652), (11934, 1690532), (12018, 1678716), (14348, 1406106), (15192, 1327989), (15912, 1267899), (16024, 1259037), (16458, 1225836), (18027, 1119144), (21522, 937404), (21944, 919377), (22788, 885326), (23868, 845266), (24036, 839358), (24687, 817224), (26039, 774792), (28696, 703053), (32283, 624936), (32916, 612918), (34051, 592488), (36054, 559572), (43044, 468702), (45576, 442663), (46631, 432648), (47736, 422633), (48072, 419679), (49374, 408612), (52078, 387396), (54081, 373048), (64566, 312468), (65832, 306459), (68102, 296244), (72108, 279786), (74061, 272408), (78117, 258264), (86088, 234351), (93262, 216324), (96849, 208312), (98748, 204306), (102153, 197496), (104156, 193698), (108162, 186524), (129132, 156234), (136204, 148122), (139893, 144216)]