984930016

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 2434682880

約数和(自身を除く): 1449752864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 67, 73, 112, 116, 124, 134, 146, 203, 217, 224, 232, 248, 268, 292, 406, 434, 464, 469, 496, 511, 536, 584, 812, 868, 899, 928, 938, 992, 1022, 1072, 1168, 1624, 1736, 1798, 1876, 1943, 2044, 2077, 2117, 2144, 2263, 2336, 3248, 3472, 3596, 3752, 3886, 4088, 4154, 4234, 4526, 4891, 6293, 6496, 6944, 7192, 7504, 7772, 8176, 8308, 8468, 9052, 9782, 12586, 13601, 14384, 14539, 14819, 15008, 15544, 15841, 16352, 16616, 16936, 18104, 19564, 25172, 27202, 28768, 29078, 29638, 31088, 31682, 33232, 33872, 34237, 36208, 39128, 50344, 54404, 58156, 59276, 60233, 62176, 63364, 65627, 66464, 67744, 68474, 72416, 78256, 100688, 108808, 116312, 118552, 120466, 126728, 131254, 136948, 141839, 151621, 156512, 201376, 217616, 232624, 237104, 240932, 253456, 262508, 273896, 283678, 303242, 421631, 435232, 459389, 465248, 474208, 481864, 506912, 525016, 547792, 567356, 606484, 843262, 918778, 963728, 992873, 1050032, 1061347, 1095584, 1134712, 1212968, 1686524, 1837556, 1927456, 1985746, 2100064, 2122694, 2269424, 2425936, 3373048, 3675112, 3971492, 4245388, 4397009, 4538848, 4851872, 6746096, 7350224, 7942984, 8490776, 8794018, 13492192, 14700448, 15885968, 16981552, 17588036, 30779063, 31771936, 33963104, 35176072, 61558126, 70352144, 123116252, 140704288, 246232504, 492465008, 984930016]

約数ペア:

[(1, 984930016), (2, 492465008), (4, 246232504), (7, 140704288), (8, 123116252), (14, 70352144), (16, 61558126), (28, 35176072), (29, 33963104), (31, 31771936), (32, 30779063), (56, 17588036), (58, 16981552), (62, 15885968), (67, 14700448), (73, 13492192), (112, 8794018), (116, 8490776), (124, 7942984), (134, 7350224), (146, 6746096), (203, 4851872), (217, 4538848), (224, 4397009), (232, 4245388), (248, 3971492), (268, 3675112), (292, 3373048), (406, 2425936), (434, 2269424), (464, 2122694), (469, 2100064), (496, 1985746), (511, 1927456), (536, 1837556), (584, 1686524), (812, 1212968), (868, 1134712), (899, 1095584), (928, 1061347), (938, 1050032), (992, 992873), (1022, 963728), (1072, 918778), (1168, 843262), (1624, 606484), (1736, 567356), (1798, 547792), (1876, 525016), (1943, 506912), (2044, 481864), (2077, 474208), (2117, 465248), (2144, 459389), (2263, 435232), (2336, 421631), (3248, 303242), (3472, 283678), (3596, 273896), (3752, 262508), (3886, 253456), (4088, 240932), (4154, 237104), (4234, 232624), (4526, 217616), (4891, 201376), (6293, 156512), (6496, 151621), (6944, 141839), (7192, 136948), (7504, 131254), (7772, 126728), (8176, 120466), (8308, 118552), (8468, 116312), (9052, 108808), (9782, 100688), (12586, 78256), (13601, 72416), (14384, 68474), (14539, 67744), (14819, 66464), (15008, 65627), (15544, 63364), (15841, 62176), (16352, 60233), (16616, 59276), (16936, 58156), (18104, 54404), (19564, 50344), (25172, 39128), (27202, 36208), (28768, 34237), (29078, 33872), (29638, 33232), (31088, 31682)]