1018797862432

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{32257}}^1$

素因数の和:32515

約数の個数: 192

約数和(自身を含む): 2485527932160

約数和(自身を除く): 1466730069728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 181, 224, 266, 287, 304, 328, 362, 532, 574, 608, 656, 724, 779, 1064, 1148, 1267, 1312, 1448, 1558, 2128, 2296, 2534, 2896, 3116, 3439, 4256, 4592, 5068, 5453, 5792, 6232, 6878, 7421, 9184, 10136, 10906, 12464, 13756, 14842, 20272, 21812, 24073, 24928, 27512, 29684, 32257, 40544, 43624, 48146, 51947, 55024, 59368, 64514, 87248, 96292, 103894, 110048, 118736, 129028, 140999, 174496, 192584, 207788, 225799, 237472, 258056, 281998, 385168, 415576, 451598, 516112, 563996, 612883, 770336, 831152, 903196, 986993, 1032224, 1127992, 1225766, 1322537, 1662304, 1806392, 1973986, 2255984, 2451532, 2645074, 3612784, 3947972, 4290181, 4511968, 4903064, 5290148, 5838517, 7225568, 7895944, 8580362, 9257759, 9806128, 10580296, 11677034, 15791888, 17160724, 18515518, 19612256, 21160592, 23354068, 25128203, 31583776, 34321448, 37031036, 40869619, 42321184, 46708136, 50256406, 68642896, 74062072, 81739238, 93416272, 100512812, 110931823, 137285792, 148124144, 163478476, 175897421, 186832544, 201025624, 221863646, 239379197, 296248288, 326956952, 351794842, 402051248, 443727292, 478758394, 653913904, 703589684, 776522761, 804102496, 887454584, 957516788, 1307827808, 1407179368, 1553045522, 1675654379, 1774909168, 1915033576, 2814358736, 3106091044, 3351308758, 3549818336, 3830067152, 4548204743, 5628717472, 6212182088, 6702617516, 7660134304, 9096409486, 12424364176, 13405235032, 18192818972, 24848728352, 26810470064, 31837433201, 36385637944, 53620940128, 63674866402, 72771275888, 127349732804, 145542551776, 254699465608, 509398931216, 1018797862432]

約数ペア:

[(1, 1018797862432), (2, 509398931216), (4, 254699465608), (7, 145542551776), (8, 127349732804), (14, 72771275888), (16, 63674866402), (19, 53620940128), (28, 36385637944), (32, 31837433201), (38, 26810470064), (41, 24848728352), (56, 18192818972), (76, 13405235032), (82, 12424364176), (112, 9096409486), (133, 7660134304), (152, 6702617516), (164, 6212182088), (181, 5628717472), (224, 4548204743), (266, 3830067152), (287, 3549818336), (304, 3351308758), (328, 3106091044), (362, 2814358736), (532, 1915033576), (574, 1774909168), (608, 1675654379), (656, 1553045522), (724, 1407179368), (779, 1307827808), (1064, 957516788), (1148, 887454584), (1267, 804102496), (1312, 776522761), (1448, 703589684), (1558, 653913904), (2128, 478758394), (2296, 443727292), (2534, 402051248), (2896, 351794842), (3116, 326956952), (3439, 296248288), (4256, 239379197), (4592, 221863646), (5068, 201025624), (5453, 186832544), (5792, 175897421), (6232, 163478476), (6878, 148124144), (7421, 137285792), (9184, 110931823), (10136, 100512812), (10906, 93416272), (12464, 81739238), (13756, 74062072), (14842, 68642896), (20272, 50256406), (21812, 46708136), (24073, 42321184), (24928, 40869619), (27512, 37031036), (29684, 34321448), (32257, 31583776), (40544, 25128203), (43624, 23354068), (48146, 21160592), (51947, 19612256), (55024, 18515518), (59368, 17160724), (64514, 15791888), (87248, 11677034), (96292, 10580296), (103894, 9806128), (110048, 9257759), (118736, 8580362), (129028, 7895944), (140999, 7225568), (174496, 5838517), (192584, 5290148), (207788, 4903064), (225799, 4511968), (237472, 4290181), (258056, 3947972), (281998, 3612784), (385168, 2645074), (415576, 2451532), (451598, 2255984), (516112, 1973986), (563996, 1806392), (612883, 1662304), (770336, 1322537), (831152, 1225766), (903196, 1127992), (986993, 1032224)]