2248851276

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{15739}}^1$

素因数の和:15775

約数の個数: 126

約数和(自身を含む): 6864324180

約数和(自身を除く): 4615472904

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1764, 2268, 2646, 2916, 3402, 3969, 5103, 5292, 6804, 7938, 10206, 11907, 15739, 15876, 20412, 23814, 31478, 35721, 47217, 47628, 62956, 71442, 94434, 110173, 141651, 142884, 188868, 220346, 283302, 330519, 424953, 440692, 566604, 661038, 771211, 849906, 991557, 1274859, 1322076, 1542422, 1699812, 1983114, 2313633, 2549718, 2974671, 3084844, 3824577, 3966228, 4627266, 5099436, 5949342, 6940899, 7649154, 8924013, 9254532, 11473731, 11898684, 13881798, 15298308, 17848026, 20822697, 22947462, 26772039, 27763596, 35696052, 41645394, 45894924, 53544078, 62468091, 80316117, 83290788, 107088156, 124936182, 160632234, 187404273, 249872364, 321264468, 374808546, 562212819, 749617092, 1124425638, 2248851276]

約数ペア:

[(1, 2248851276), (2, 1124425638), (3, 749617092), (4, 562212819), (6, 374808546), (7, 321264468), (9, 249872364), (12, 187404273), (14, 160632234), (18, 124936182), (21, 107088156), (27, 83290788), (28, 80316117), (36, 62468091), (42, 53544078), (49, 45894924), (54, 41645394), (63, 35696052), (81, 27763596), (84, 26772039), (98, 22947462), (108, 20822697), (126, 17848026), (147, 15298308), (162, 13881798), (189, 11898684), (196, 11473731), (243, 9254532), (252, 8924013), (294, 7649154), (324, 6940899), (378, 5949342), (441, 5099436), (486, 4627266), (567, 3966228), (588, 3824577), (729, 3084844), (756, 2974671), (882, 2549718), (972, 2313633), (1134, 1983114), (1323, 1699812), (1458, 1542422), (1701, 1322076), (1764, 1274859), (2268, 991557), (2646, 849906), (2916, 771211), (3402, 661038), (3969, 566604), (5103, 440692), (5292, 424953), (6804, 330519), (7938, 283302), (10206, 220346), (11907, 188868), (15739, 142884), (15876, 141651), (20412, 110173), (23814, 94434), (31478, 71442), (35721, 62956), (47217, 47628)]