512146908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1729064960

約数和(自身を除く): 1216918052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 41, 42, 52, 54, 62, 63, 78, 82, 84, 91, 93, 108, 117, 123, 124, 126, 156, 164, 182, 186, 189, 217, 234, 246, 252, 273, 279, 287, 351, 364, 369, 372, 378, 403, 434, 468, 492, 533, 546, 558, 574, 651, 702, 738, 756, 806, 819, 837, 861, 868, 1066, 1092, 1107, 1116, 1148, 1209, 1271, 1302, 1404, 1476, 1599, 1612, 1638, 1674, 1681, 1722, 1953, 2132, 2214, 2418, 2457, 2542, 2583, 2604, 2821, 3198, 3276, 3348, 3362, 3444, 3627, 3731, 3813, 3906, 4428, 4797, 4836, 4914, 5043, 5084, 5166, 5642, 5859, 6396, 6724, 7254, 7462, 7626, 7749, 7812, 8463, 8897, 9594, 9828, 10086, 10332, 10881, 11193, 11284, 11439, 11718, 11767, 14391, 14508, 14924, 15129, 15252, 15498, 16523, 16926, 17794, 19188, 20172, 21762, 21853, 22386, 22878, 23436, 23534, 25389, 26691, 28782, 30258, 30996, 33046, 33579, 33852, 34317, 35301, 35588, 43524, 43706, 44772, 45387, 45756, 47068, 49569, 50778, 52111, 53382, 57564, 60516, 65559, 66092, 67158, 68634, 70602, 76167, 80073, 87412, 90774, 99138, 100737, 101556, 104222, 105903, 106764, 115661, 131118, 134316, 137268, 141204, 148707, 152334, 152971, 156333, 160146, 181548, 196677, 198276, 201474, 208444, 211806, 231322, 240219, 262236, 297414, 304668, 305942, 312666, 317709, 320292, 346983, 364777, 393354, 402948, 423612, 446121, 458913, 462644, 468999, 480438, 590031, 594828, 611884, 625332, 635418, 677443, 693966, 729554, 786708, 892242, 917826, 937998, 960876, 1040949, 1094331, 1180062, 1270836, 1354886, 1376739, 1387932, 1406997, 1459108, 1784484, 1835652, 1875996, 2032329, 2081898, 2188662, 2360124, 2709772, 2753478, 2813994, 3122847, 3282993, 4064658, 4130217, 4163796, 4377324, 4742101, 5506956, 5627988, 6096987, 6245694, 6565986, 8129316, 8260434, 9484202, 9848979, 12193974, 12491388, 13131972, 14226303, 16520868, 18290961, 18968404, 19697958, 24387948, 28452606, 36581922, 39395916, 42678909, 56905212, 73163844, 85357818, 128036727, 170715636, 256073454, 512146908]

約数ペア:

[(1, 512146908), (2, 256073454), (3, 170715636), (4, 128036727), (6, 85357818), (7, 73163844), (9, 56905212), (12, 42678909), (13, 39395916), (14, 36581922), (18, 28452606), (21, 24387948), (26, 19697958), (27, 18968404), (28, 18290961), (31, 16520868), (36, 14226303), (39, 13131972), (41, 12491388), (42, 12193974), (52, 9848979), (54, 9484202), (62, 8260434), (63, 8129316), (78, 6565986), (82, 6245694), (84, 6096987), (91, 5627988), (93, 5506956), (108, 4742101), (117, 4377324), (123, 4163796), (124, 4130217), (126, 4064658), (156, 3282993), (164, 3122847), (182, 2813994), (186, 2753478), (189, 2709772), (217, 2360124), (234, 2188662), (246, 2081898), (252, 2032329), (273, 1875996), (279, 1835652), (287, 1784484), (351, 1459108), (364, 1406997), (369, 1387932), (372, 1376739), (378, 1354886), (403, 1270836), (434, 1180062), (468, 1094331), (492, 1040949), (533, 960876), (546, 937998), (558, 917826), (574, 892242), (651, 786708), (702, 729554), (738, 693966), (756, 677443), (806, 635418), (819, 625332), (837, 611884), (861, 594828), (868, 590031), (1066, 480438), (1092, 468999), (1107, 462644), (1116, 458913), (1148, 446121), (1209, 423612), (1271, 402948), (1302, 393354), (1404, 364777), (1476, 346983), (1599, 320292), (1612, 317709), (1638, 312666), (1674, 305942), (1681, 304668), (1722, 297414), (1953, 262236), (2132, 240219), (2214, 231322), (2418, 211806), (2457, 208444), (2542, 201474), (2583, 198276), (2604, 196677), (2821, 181548), (3198, 160146), (3276, 156333), (3348, 152971), (3362, 152334), (3444, 148707), (3627, 141204), (3731, 137268), (3813, 134316), (3906, 131118), (4428, 115661), (4797, 106764), (4836, 105903), (4914, 104222), (5043, 101556), (5084, 100737), (5166, 99138), (5642, 90774), (5859, 87412), (6396, 80073), (6724, 76167), (7254, 70602), (7462, 68634), (7626, 67158), (7749, 66092), (7812, 65559), (8463, 60516), (8897, 57564), (9594, 53382), (9828, 52111), (10086, 50778), (10332, 49569), (10881, 47068), (11193, 45756), (11284, 45387), (11439, 44772), (11718, 43706), (11767, 43524), (14391, 35588), (14508, 35301), (14924, 34317), (15129, 33852), (15252, 33579), (15498, 33046), (16523, 30996), (16926, 30258), (17794, 28782), (19188, 26691), (20172, 25389), (21762, 23534), (21853, 23436), (22386, 22878)]