2174987776

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 4927684608

約数和(自身を除く): 2752696832

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 83, 104, 124, 127, 128, 166, 208, 248, 254, 256, 332, 403, 416, 496, 508, 512, 664, 806, 832, 992, 1016, 1079, 1328, 1612, 1651, 1664, 1984, 2032, 2158, 2573, 2656, 3224, 3302, 3328, 3937, 3968, 4064, 4316, 5146, 5312, 6448, 6604, 6656, 7874, 7936, 8128, 8632, 10292, 10541, 10624, 12896, 13208, 15748, 15872, 16256, 17264, 20584, 21082, 21248, 25792, 26416, 31496, 32512, 33449, 34528, 41168, 42164, 42496, 51181, 51584, 52832, 62992, 65024, 66898, 69056, 82336, 84328, 102362, 103168, 105664, 125984, 133796, 137033, 138112, 164672, 168656, 204724, 206336, 211328, 251968, 267592, 274066, 276224, 326771, 329344, 337312, 409448, 422656, 503936, 535184, 548132, 552448, 653542, 658688, 674624, 818896, 845312, 1007872, 1070368, 1096264, 1307084, 1317376, 1349248, 1637792, 2015744, 2140736, 2192528, 2614168, 2698496, 3275584, 4248023, 4281472, 4385056, 5228336, 5396992, 6551168, 8496046, 8562944, 8770112, 10456672, 13102336, 16992092, 17125888, 17540224, 20913344, 26204672, 33984184, 35080448, 41826688, 67968368, 70160896, 83653376, 135936736, 167306752, 271873472, 543746944, 1087493888, 2174987776]

約数ペア:

[(1, 2174987776), (2, 1087493888), (4, 543746944), (8, 271873472), (13, 167306752), (16, 135936736), (26, 83653376), (31, 70160896), (32, 67968368), (52, 41826688), (62, 35080448), (64, 33984184), (83, 26204672), (104, 20913344), (124, 17540224), (127, 17125888), (128, 16992092), (166, 13102336), (208, 10456672), (248, 8770112), (254, 8562944), (256, 8496046), (332, 6551168), (403, 5396992), (416, 5228336), (496, 4385056), (508, 4281472), (512, 4248023), (664, 3275584), (806, 2698496), (832, 2614168), (992, 2192528), (1016, 2140736), (1079, 2015744), (1328, 1637792), (1612, 1349248), (1651, 1317376), (1664, 1307084), (1984, 1096264), (2032, 1070368), (2158, 1007872), (2573, 845312), (2656, 818896), (3224, 674624), (3302, 658688), (3328, 653542), (3937, 552448), (3968, 548132), (4064, 535184), (4316, 503936), (5146, 422656), (5312, 409448), (6448, 337312), (6604, 329344), (6656, 326771), (7874, 276224), (7936, 274066), (8128, 267592), (8632, 251968), (10292, 211328), (10541, 206336), (10624, 204724), (12896, 168656), (13208, 164672), (15748, 138112), (15872, 137033), (16256, 133796), (17264, 125984), (20584, 105664), (21082, 103168), (21248, 102362), (25792, 84328), (26416, 82336), (31496, 69056), (32512, 66898), (33449, 65024), (34528, 62992), (41168, 52832), (42164, 51584), (42496, 51181)]