1906423596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5225

約数の個数: 216

約数和(自身を含む): 6438519360

約数和(自身を除く): 4532095764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 76, 77, 84, 98, 99, 114, 126, 132, 133, 147, 154, 171, 196, 198, 209, 228, 231, 252, 266, 294, 308, 342, 396, 399, 418, 441, 462, 532, 539, 588, 627, 684, 693, 798, 836, 882, 924, 931, 1078, 1197, 1254, 1386, 1463, 1596, 1617, 1764, 1862, 1881, 2156, 2394, 2508, 2772, 2793, 2926, 3234, 3724, 3762, 4389, 4788, 4851, 5171, 5586, 5852, 6468, 7524, 8379, 8778, 9702, 10241, 10342, 11172, 13167, 15513, 16758, 17556, 19404, 20482, 20684, 26334, 30723, 31026, 33516, 36197, 40964, 46539, 52668, 56881, 61446, 62052, 72394, 92169, 93078, 98249, 108591, 113762, 122892, 144788, 170643, 184338, 186156, 196498, 217182, 227524, 253379, 294747, 325773, 341286, 368676, 392996, 398167, 434364, 506758, 511929, 589494, 651546, 682572, 687743, 760137, 796334, 884241, 1013516, 1023858, 1080739, 1178988, 1194501, 1303092, 1375486, 1520274, 1592668, 1768482, 2047716, 2063229, 2161478, 2280411, 2389002, 2750972, 2787169, 3040548, 3242217, 3536964, 3583503, 4126458, 4322956, 4560822, 4778004, 4814201, 5574338, 6189687, 6484434, 7167006, 7565173, 8252916, 8361507, 9121644, 9628402, 9726651, 11148676, 12379374, 12968868, 14334012, 14442603, 15130346, 16723014, 19256804, 19453302, 22695519, 24758748, 25084521, 28885206, 30260692, 33446028, 38906604, 43327809, 45391038, 50169042, 52956211, 57770412, 68086557, 86655618, 90782076, 100338084, 105912422, 136173114, 158868633, 173311236, 211824844, 272346228, 317737266, 476605899, 635474532, 953211798, 1906423596]

約数ペア:

[(1, 1906423596), (2, 953211798), (3, 635474532), (4, 476605899), (6, 317737266), (7, 272346228), (9, 211824844), (11, 173311236), (12, 158868633), (14, 136173114), (18, 105912422), (19, 100338084), (21, 90782076), (22, 86655618), (28, 68086557), (33, 57770412), (36, 52956211), (38, 50169042), (42, 45391038), (44, 43327809), (49, 38906604), (57, 33446028), (63, 30260692), (66, 28885206), (76, 25084521), (77, 24758748), (84, 22695519), (98, 19453302), (99, 19256804), (114, 16723014), (126, 15130346), (132, 14442603), (133, 14334012), (147, 12968868), (154, 12379374), (171, 11148676), (196, 9726651), (198, 9628402), (209, 9121644), (228, 8361507), (231, 8252916), (252, 7565173), (266, 7167006), (294, 6484434), (308, 6189687), (342, 5574338), (396, 4814201), (399, 4778004), (418, 4560822), (441, 4322956), (462, 4126458), (532, 3583503), (539, 3536964), (588, 3242217), (627, 3040548), (684, 2787169), (693, 2750972), (798, 2389002), (836, 2280411), (882, 2161478), (924, 2063229), (931, 2047716), (1078, 1768482), (1197, 1592668), (1254, 1520274), (1386, 1375486), (1463, 1303092), (1596, 1194501), (1617, 1178988), (1764, 1080739), (1862, 1023858), (1881, 1013516), (2156, 884241), (2394, 796334), (2508, 760137), (2772, 687743), (2793, 682572), (2926, 651546), (3234, 589494), (3724, 511929), (3762, 506758), (4389, 434364), (4788, 398167), (4851, 392996), (5171, 368676), (5586, 341286), (5852, 325773), (6468, 294747), (7524, 253379), (8379, 227524), (8778, 217182), (9702, 196498), (10241, 186156), (10342, 184338), (11172, 170643), (13167, 144788), (15513, 122892), (16758, 113762), (17556, 108591), (19404, 98249), (20482, 93078), (20684, 92169), (26334, 72394), (30723, 62052), (31026, 61446), (33516, 56881), (36197, 52668), (40964, 46539)]