1986248616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{7829}}^1$

素因数の和:7911

約数の個数: 96

約数和(自身を含む): 5598136800

約数和(自身を除く): 3611888184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 961, 1023, 1364, 1922, 2046, 2728, 2883, 3844, 4092, 5766, 7688, 7829, 8184, 10571, 11532, 15658, 21142, 23064, 23487, 31316, 31713, 42284, 46974, 62632, 63426, 84568, 86119, 93948, 126852, 172238, 187896, 242699, 253704, 258357, 344476, 485398, 516714, 688952, 728097, 970796, 1033428, 1456194, 1941592, 2066856, 2669689, 2912388, 5339378, 5824776, 7523669, 8009067, 10678756, 15047338, 16018134, 21357512, 22571007, 30094676, 32036268, 45142014, 60189352, 64072536, 82760359, 90284028, 165520718, 180568056, 248281077, 331041436, 496562154, 662082872, 993124308, 1986248616]

約数ペア:

[(1, 1986248616), (2, 993124308), (3, 662082872), (4, 496562154), (6, 331041436), (8, 248281077), (11, 180568056), (12, 165520718), (22, 90284028), (24, 82760359), (31, 64072536), (33, 60189352), (44, 45142014), (62, 32036268), (66, 30094676), (88, 22571007), (93, 21357512), (124, 16018134), (132, 15047338), (186, 10678756), (248, 8009067), (264, 7523669), (341, 5824776), (372, 5339378), (682, 2912388), (744, 2669689), (961, 2066856), (1023, 1941592), (1364, 1456194), (1922, 1033428), (2046, 970796), (2728, 728097), (2883, 688952), (3844, 516714), (4092, 485398), (5766, 344476), (7688, 258357), (7829, 253704), (8184, 242699), (10571, 187896), (11532, 172238), (15658, 126852), (21142, 93948), (23064, 86119), (23487, 84568), (31316, 63426), (31713, 62632), (42284, 46974)]