7960081248

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{146239}}^1$

素因数の和:146271

約数の個数: 144

約数和(自身を含む): 26828605440

約数和(自身を除く): 18868524192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 13608, 18144, 27216, 54432, 146239, 292478, 438717, 584956, 877434, 1023673, 1169912, 1316151, 1754868, 2047346, 2339824, 2632302, 3071019, 3509736, 3948453, 4094692, 4679648, 5264604, 6142038, 7019472, 7896906, 8189384, 9213057, 10529208, 11845359, 12284076, 14038944, 15793812, 16378768, 18426114, 21058416, 23690718, 24568152, 27639171, 31587624, 32757536, 35536077, 36852228, 42116832, 47381436, 49136304, 55278342, 63175248, 71072154, 73704456, 82917513, 94762872, 98272608, 110556684, 126350496, 142144308, 147408912, 165835026, 189525744, 221113368, 248752539, 284288616, 294817824, 331670052, 379051488, 442226736, 497505078, 568577232, 663340104, 884453472, 995010156, 1137154464, 1326680208, 1990020312, 2653360416, 3980040624, 7960081248]

約数ペア:

[(1, 7960081248), (2, 3980040624), (3, 2653360416), (4, 1990020312), (6, 1326680208), (7, 1137154464), (8, 995010156), (9, 884453472), (12, 663340104), (14, 568577232), (16, 497505078), (18, 442226736), (21, 379051488), (24, 331670052), (27, 294817824), (28, 284288616), (32, 248752539), (36, 221113368), (42, 189525744), (48, 165835026), (54, 147408912), (56, 142144308), (63, 126350496), (72, 110556684), (81, 98272608), (84, 94762872), (96, 82917513), (108, 73704456), (112, 71072154), (126, 63175248), (144, 55278342), (162, 49136304), (168, 47381436), (189, 42116832), (216, 36852228), (224, 35536077), (243, 32757536), (252, 31587624), (288, 27639171), (324, 24568152), (336, 23690718), (378, 21058416), (432, 18426114), (486, 16378768), (504, 15793812), (567, 14038944), (648, 12284076), (672, 11845359), (756, 10529208), (864, 9213057), (972, 8189384), (1008, 7896906), (1134, 7019472), (1296, 6142038), (1512, 5264604), (1701, 4679648), (1944, 4094692), (2016, 3948453), (2268, 3509736), (2592, 3071019), (3024, 2632302), (3402, 2339824), (3888, 2047346), (4536, 1754868), (6048, 1316151), (6804, 1169912), (7776, 1023673), (9072, 877434), (13608, 584956), (18144, 438717), (27216, 292478), (54432, 146239)]