1427661648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6977}}^1$

素因数の和:7034

約数の個数: 180

約数和(自身を含む): 4808749140

約数和(自身を除く): 3381087492

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 784, 812, 882, 1008, 1044, 1176, 1218, 1392, 1421, 1624, 1764, 1827, 2088, 2352, 2436, 2842, 3248, 3528, 3654, 4176, 4263, 4872, 5684, 6977, 7056, 7308, 8526, 9744, 11368, 12789, 13954, 14616, 17052, 20931, 22736, 25578, 27908, 29232, 34104, 41862, 48839, 51156, 55816, 62793, 68208, 83724, 97678, 102312, 111632, 125586, 146517, 167448, 195356, 202333, 204624, 251172, 293034, 334896, 341873, 390712, 404666, 439551, 502344, 586068, 606999, 683746, 781424, 809332, 879102, 1004688, 1025619, 1172136, 1213998, 1367492, 1416331, 1618664, 1758204, 1820997, 2051238, 2344272, 2427996, 2734984, 2832662, 3076857, 3237328, 3516408, 3641994, 4102476, 4248993, 4855992, 5469968, 5665324, 6153714, 7032816, 7283988, 8204952, 8497986, 9711984, 9914317, 11330648, 12307428, 12746979, 14567976, 16409904, 16995972, 19828634, 22661296, 24614856, 25493958, 29135952, 29742951, 33991944, 39657268, 49229712, 50987916, 59485902, 67983888, 79314536, 89228853, 101975832, 118971804, 158629072, 178457706, 203951664, 237943608, 356915412, 475887216, 713830824, 1427661648]

約数ペア:

[(1, 1427661648), (2, 713830824), (3, 475887216), (4, 356915412), (6, 237943608), (7, 203951664), (8, 178457706), (9, 158629072), (12, 118971804), (14, 101975832), (16, 89228853), (18, 79314536), (21, 67983888), (24, 59485902), (28, 50987916), (29, 49229712), (36, 39657268), (42, 33991944), (48, 29742951), (49, 29135952), (56, 25493958), (58, 24614856), (63, 22661296), (72, 19828634), (84, 16995972), (87, 16409904), (98, 14567976), (112, 12746979), (116, 12307428), (126, 11330648), (144, 9914317), (147, 9711984), (168, 8497986), (174, 8204952), (196, 7283988), (203, 7032816), (232, 6153714), (252, 5665324), (261, 5469968), (294, 4855992), (336, 4248993), (348, 4102476), (392, 3641994), (406, 3516408), (441, 3237328), (464, 3076857), (504, 2832662), (522, 2734984), (588, 2427996), (609, 2344272), (696, 2051238), (784, 1820997), (812, 1758204), (882, 1618664), (1008, 1416331), (1044, 1367492), (1176, 1213998), (1218, 1172136), (1392, 1025619), (1421, 1004688), (1624, 879102), (1764, 809332), (1827, 781424), (2088, 683746), (2352, 606999), (2436, 586068), (2842, 502344), (3248, 439551), (3528, 404666), (3654, 390712), (4176, 341873), (4263, 334896), (4872, 293034), (5684, 251172), (6977, 204624), (7056, 202333), (7308, 195356), (8526, 167448), (9744, 146517), (11368, 125586), (12789, 111632), (13954, 102312), (14616, 97678), (17052, 83724), (20931, 68208), (22736, 62793), (25578, 55816), (27908, 51156), (29232, 48839), (34104, 41862)]