16205715372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2793

約数の個数: 288

約数和(自身を含む): 51633111040

約数和(自身を除く): 35427395668

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 38, 42, 44, 57, 62, 66, 76, 77, 84, 93, 114, 121, 124, 132, 133, 154, 186, 209, 217, 228, 231, 242, 266, 308, 341, 363, 372, 399, 418, 434, 462, 484, 532, 589, 627, 651, 682, 726, 798, 836, 847, 868, 924, 1023, 1178, 1254, 1302, 1364, 1452, 1463, 1596, 1694, 1767, 2046, 2299, 2356, 2387, 2508, 2541, 2604, 2707, 2926, 3388, 3534, 3751, 4092, 4123, 4389, 4598, 4774, 5082, 5414, 5852, 6479, 6897, 7068, 7161, 7502, 8121, 8246, 8778, 9196, 9548, 10164, 10828, 11253, 12369, 12958, 13794, 14322, 15004, 16093, 16242, 16492, 17556, 18949, 19437, 22506, 24738, 25916, 26257, 27588, 28644, 29777, 32186, 32484, 37898, 38874, 45012, 45353, 48279, 49476, 51433, 52514, 56847, 59554, 64372, 71269, 75796, 77748, 78771, 83917, 89331, 90706, 96558, 102866, 105028, 113694, 119108, 136059, 142538, 154299, 157542, 167834, 178662, 181412, 193116, 205732, 208439, 213807, 227388, 251751, 272118, 285076, 308598, 315084, 327547, 335668, 357324, 360031, 416878, 427614, 498883, 503502, 544236, 565763, 587419, 617196, 625317, 655094, 720062, 833756, 855228, 923087, 982641, 997766, 1007004, 1080093, 1131526, 1174838, 1250634, 1310188, 1440124, 1496649, 1594423, 1697289, 1762257, 1846174, 1965282, 1995532, 2160186, 2263052, 2292829, 2349676, 2501268, 2769261, 2993298, 3188846, 3394578, 3524514, 3692348, 3930564, 3960341, 4320372, 4585658, 4783269, 5538522, 5986596, 6223393, 6377692, 6461609, 6789156, 6878487, 7049028, 7920682, 9171316, 9566538, 10153957, 11077044, 11160961, 11881023, 12446786, 12923218, 13756974, 15841364, 17538653, 18670179, 19133076, 19384827, 20307914, 22321922, 23762046, 24893572, 25846436, 27513948, 30461871, 33482883, 35077306, 37340358, 38769654, 40615828, 43563751, 44643844, 47524092, 52615959, 60923742, 66965766, 70154612, 71077699, 74680716, 77539308, 87127502, 105231918, 121847484, 122770571, 130691253, 133931532, 142155398, 174255004, 192925183, 210463836, 213233097, 245541142, 261382506, 284310796, 368311713, 385850366, 426466194, 491082284, 522765012, 578775549, 736623426, 771700732, 852932388, 1157551098, 1350476281, 1473246852, 2315102196, 2700952562, 4051428843, 5401905124, 8102857686, 16205715372]

約数ペア:

[(1, 16205715372), (2, 8102857686), (3, 5401905124), (4, 4051428843), (6, 2700952562), (7, 2315102196), (11, 1473246852), (12, 1350476281), (14, 1157551098), (19, 852932388), (21, 771700732), (22, 736623426), (28, 578775549), (31, 522765012), (33, 491082284), (38, 426466194), (42, 385850366), (44, 368311713), (57, 284310796), (62, 261382506), (66, 245541142), (76, 213233097), (77, 210463836), (84, 192925183), (93, 174255004), (114, 142155398), (121, 133931532), (124, 130691253), (132, 122770571), (133, 121847484), (154, 105231918), (186, 87127502), (209, 77539308), (217, 74680716), (228, 71077699), (231, 70154612), (242, 66965766), (266, 60923742), (308, 52615959), (341, 47524092), (363, 44643844), (372, 43563751), (399, 40615828), (418, 38769654), (434, 37340358), (462, 35077306), (484, 33482883), (532, 30461871), (589, 27513948), (627, 25846436), (651, 24893572), (682, 23762046), (726, 22321922), (798, 20307914), (836, 19384827), (847, 19133076), (868, 18670179), (924, 17538653), (1023, 15841364), (1178, 13756974), (1254, 12923218), (1302, 12446786), (1364, 11881023), (1452, 11160961), (1463, 11077044), (1596, 10153957), (1694, 9566538), (1767, 9171316), (2046, 7920682), (2299, 7049028), (2356, 6878487), (2387, 6789156), (2508, 6461609), (2541, 6377692), (2604, 6223393), (2707, 5986596), (2926, 5538522), (3388, 4783269), (3534, 4585658), (3751, 4320372), (4092, 3960341), (4123, 3930564), (4389, 3692348), (4598, 3524514), (4774, 3394578), (5082, 3188846), (5414, 2993298), (5852, 2769261), (6479, 2501268), (6897, 2349676), (7068, 2292829), (7161, 2263052), (7502, 2160186), (8121, 1995532), (8246, 1965282), (8778, 1846174), (9196, 1762257), (9548, 1697289), (10164, 1594423), (10828, 1496649), (11253, 1440124), (12369, 1310188), (12958, 1250634), (13794, 1174838), (14322, 1131526), (15004, 1080093), (16093, 1007004), (16242, 997766), (16492, 982641), (17556, 923087), (18949, 855228), (19437, 833756), (22506, 720062), (24738, 655094), (25916, 625317), (26257, 617196), (27588, 587419), (28644, 565763), (29777, 544236), (32186, 503502), (32484, 498883), (37898, 427614), (38874, 416878), (45012, 360031), (45353, 357324), (48279, 335668), (49476, 327547), (51433, 315084), (52514, 308598), (56847, 285076), (59554, 272118), (64372, 251751), (71269, 227388), (75796, 213807), (77748, 208439), (78771, 205732), (83917, 193116), (89331, 181412), (90706, 178662), (96558, 167834), (102866, 157542), (105028, 154299), (113694, 142538), (119108, 136059)]