15938805456

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{83663}}^1$

素因数の和:83700

約数の個数: 180

約数和(自身を含む): 53811680832

約数和(自身を除く): 37872875376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1701, 1764, 1944, 2268, 2352, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 5292, 6804, 7056, 7938, 9072, 10584, 11907, 13608, 15876, 21168, 23814, 27216, 31752, 47628, 63504, 83663, 95256, 167326, 190512, 250989, 334652, 501978, 585641, 669304, 752967, 1003956, 1171282, 1338608, 1505934, 1756923, 2007912, 2258901, 2342564, 3011868, 3513846, 4015824, 4099487, 4517802, 4685128, 5270769, 6023736, 6776703, 7027692, 8198974, 9035604, 9370256, 10541538, 12047472, 12298461, 13553406, 14055384, 15812307, 16397948, 18071208, 20330109, 21083076, 24596922, 27106812, 28110768, 31624614, 32795896, 36142416, 36895383, 40660218, 42166152, 47436921, 49193844, 54213624, 63249228, 65591792, 73790766, 81320436, 84332304, 94873842, 98387688, 108427248, 110686149, 126498456, 142310763, 147581532, 162640872, 189747684, 196775376, 221372298, 252996912, 284621526, 295163064, 325281744, 332058447, 379495368, 442744596, 569243052, 590326128, 664116894, 758990736, 885489192, 996175341, 1138486104, 1328233788, 1770978384, 1992350682, 2276972208, 2656467576, 3984701364, 5312935152, 7969402728, 15938805456]

約数ペア:

[(1, 15938805456), (2, 7969402728), (3, 5312935152), (4, 3984701364), (6, 2656467576), (7, 2276972208), (8, 1992350682), (9, 1770978384), (12, 1328233788), (14, 1138486104), (16, 996175341), (18, 885489192), (21, 758990736), (24, 664116894), (27, 590326128), (28, 569243052), (36, 442744596), (42, 379495368), (48, 332058447), (49, 325281744), (54, 295163064), (56, 284621526), (63, 252996912), (72, 221372298), (81, 196775376), (84, 189747684), (98, 162640872), (108, 147581532), (112, 142310763), (126, 126498456), (144, 110686149), (147, 108427248), (162, 98387688), (168, 94873842), (189, 84332304), (196, 81320436), (216, 73790766), (243, 65591792), (252, 63249228), (294, 54213624), (324, 49193844), (336, 47436921), (378, 42166152), (392, 40660218), (432, 36895383), (441, 36142416), (486, 32795896), (504, 31624614), (567, 28110768), (588, 27106812), (648, 24596922), (756, 21083076), (784, 20330109), (882, 18071208), (972, 16397948), (1008, 15812307), (1134, 14055384), (1176, 13553406), (1296, 12298461), (1323, 12047472), (1512, 10541538), (1701, 9370256), (1764, 9035604), (1944, 8198974), (2268, 7027692), (2352, 6776703), (2646, 6023736), (3024, 5270769), (3402, 4685128), (3528, 4517802), (3888, 4099487), (3969, 4015824), (4536, 3513846), (5292, 3011868), (6804, 2342564), (7056, 2258901), (7938, 2007912), (9072, 1756923), (10584, 1505934), (11907, 1338608), (13608, 1171282), (15876, 1003956), (21168, 752967), (23814, 669304), (27216, 585641), (31752, 501978), (47628, 334652), (63504, 250989), (83663, 190512), (95256, 167326)]