908994944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 2169931680

約数和(自身を除く): 1260936736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 128, 143, 176, 208, 212, 286, 352, 416, 424, 572, 583, 689, 704, 832, 848, 937, 1144, 1166, 1378, 1408, 1664, 1696, 1874, 2288, 2332, 2756, 3392, 3748, 4576, 4664, 5512, 6784, 7496, 7579, 9152, 9328, 10307, 11024, 12181, 14992, 15158, 18304, 18656, 20614, 22048, 24362, 29984, 30316, 37312, 41228, 44096, 48724, 49661, 59968, 60632, 74624, 82456, 88192, 97448, 99322, 119936, 121264, 133991, 164912, 194896, 198644, 242528, 267982, 329824, 389792, 397288, 485056, 535964, 546271, 645593, 659648, 779584, 794576, 970112, 1071928, 1092542, 1291186, 1319296, 1559168, 1589152, 2143856, 2185084, 2582372, 3178304, 4287712, 4370168, 5164744, 6356608, 7101523, 8575424, 8740336, 10329488, 14203046, 17150848, 17480672, 20658976, 28406092, 34961344, 41317952, 56812184, 69922688, 82635904, 113624368, 227248736, 454497472, 908994944]

約数ペア:

[(1, 908994944), (2, 454497472), (4, 227248736), (8, 113624368), (11, 82635904), (13, 69922688), (16, 56812184), (22, 41317952), (26, 34961344), (32, 28406092), (44, 20658976), (52, 17480672), (53, 17150848), (64, 14203046), (88, 10329488), (104, 8740336), (106, 8575424), (128, 7101523), (143, 6356608), (176, 5164744), (208, 4370168), (212, 4287712), (286, 3178304), (352, 2582372), (416, 2185084), (424, 2143856), (572, 1589152), (583, 1559168), (689, 1319296), (704, 1291186), (832, 1092542), (848, 1071928), (937, 970112), (1144, 794576), (1166, 779584), (1378, 659648), (1408, 645593), (1664, 546271), (1696, 535964), (1874, 485056), (2288, 397288), (2332, 389792), (2756, 329824), (3392, 267982), (3748, 242528), (4576, 198644), (4664, 194896), (5512, 164912), (6784, 133991), (7496, 121264), (7579, 119936), (9152, 99322), (9328, 97448), (10307, 88192), (11024, 82456), (12181, 74624), (14992, 60632), (15158, 59968), (18304, 49661), (18656, 48724), (20614, 44096), (22048, 41228), (24362, 37312), (29984, 30316)]