642989978496

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6415529}}^1$

素因数の和:6415581

約数の個数: 128

約数和(自身を含む): 1963152180000

約数和(自身を除く): 1320162201504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 3456, 3712, 4176, 5568, 6264, 8352, 11136, 12528, 16704, 25056, 33408, 50112, 100224, 6415529, 12831058, 19246587, 25662116, 38493174, 51324232, 57739761, 76986348, 102648464, 115479522, 153972696, 173219283, 186050341, 205296928, 230959044, 307945392, 346438566, 372100682, 410593856, 461918088, 558151023, 615890784, 692877132, 744201364, 821187712, 923836176, 1116302046, 1231781568, 1385754264, 1488402728, 1674453069, 1847672352, 2232604092, 2463563136, 2771508528, 2976805456, 3348906138, 3695344704, 4465208184, 5023359207, 5543017056, 5953610912, 6697812276, 7390689408, 8930416368, 10046718414, 11086034112, 11907221824, 13395624552, 17860832736, 20093436828, 22172068224, 23814443648, 26791249104, 35721665472, 40186873656, 53582498208, 71443330944, 80373747312, 107164996416, 160747494624, 214329992832, 321494989248, 642989978496]

約数ペア:

[(1, 642989978496), (2, 321494989248), (3, 214329992832), (4, 160747494624), (6, 107164996416), (8, 80373747312), (9, 71443330944), (12, 53582498208), (16, 40186873656), (18, 35721665472), (24, 26791249104), (27, 23814443648), (29, 22172068224), (32, 20093436828), (36, 17860832736), (48, 13395624552), (54, 11907221824), (58, 11086034112), (64, 10046718414), (72, 8930416368), (87, 7390689408), (96, 6697812276), (108, 5953610912), (116, 5543017056), (128, 5023359207), (144, 4465208184), (174, 3695344704), (192, 3348906138), (216, 2976805456), (232, 2771508528), (261, 2463563136), (288, 2232604092), (348, 1847672352), (384, 1674453069), (432, 1488402728), (464, 1385754264), (522, 1231781568), (576, 1116302046), (696, 923836176), (783, 821187712), (864, 744201364), (928, 692877132), (1044, 615890784), (1152, 558151023), (1392, 461918088), (1566, 410593856), (1728, 372100682), (1856, 346438566), (2088, 307945392), (2784, 230959044), (3132, 205296928), (3456, 186050341), (3712, 173219283), (4176, 153972696), (5568, 115479522), (6264, 102648464), (8352, 76986348), (11136, 57739761), (12528, 51324232), (16704, 38493174), (25056, 25662116), (33408, 19246587), (50112, 12831058), (100224, 6415529)]