80005003536

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:1073

約数の個数: 160

約数和(自身を含む): 211816442880

約数和(自身を除く): 131811439344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 137, 178, 223, 267, 274, 356, 411, 446, 534, 548, 613, 669, 712, 822, 892, 1068, 1096, 1226, 1338, 1424, 1644, 1784, 1839, 2136, 2192, 2452, 2676, 3288, 3568, 3678, 4272, 4904, 5352, 6576, 7356, 9808, 10704, 12193, 14712, 19847, 24386, 29424, 30551, 36579, 39694, 48772, 54557, 59541, 61102, 73158, 79388, 83981, 91653, 97544, 109114, 119082, 122204, 136699, 146316, 158776, 163671, 167962, 183306, 195088, 218228, 238164, 244408, 251943, 273398, 292632, 317552, 327342, 335924, 366612, 410097, 436456, 476328, 488816, 503886, 546796, 585264, 654684, 671848, 733224, 820194, 872912, 952656, 1007772, 1093592, 1309368, 1343696, 1466448, 1640388, 2015544, 2187184, 2618736, 2719039, 3280776, 4031088, 5438078, 6561552, 7474309, 8157117, 10876156, 12166211, 14948618, 16314234, 18727763, 21752312, 22422927, 24332422, 29897236, 32628468, 36498633, 37455526, 43504624, 44845854, 48664844, 56183289, 59794472, 65256936, 72997266, 74911052, 89691708, 97329688, 112366578, 119588944, 130513872, 145994532, 149822104, 179383416, 194659376, 224733156, 291989064, 299644208, 358766832, 449466312, 583978128, 898932624, 1666770907, 3333541814, 5000312721, 6667083628, 10000625442, 13334167256, 20001250884, 26668334512, 40002501768, 80005003536]

約数ペア:

[(1, 80005003536), (2, 40002501768), (3, 26668334512), (4, 20001250884), (6, 13334167256), (8, 10000625442), (12, 6667083628), (16, 5000312721), (24, 3333541814), (48, 1666770907), (89, 898932624), (137, 583978128), (178, 449466312), (223, 358766832), (267, 299644208), (274, 291989064), (356, 224733156), (411, 194659376), (446, 179383416), (534, 149822104), (548, 145994532), (613, 130513872), (669, 119588944), (712, 112366578), (822, 97329688), (892, 89691708), (1068, 74911052), (1096, 72997266), (1226, 65256936), (1338, 59794472), (1424, 56183289), (1644, 48664844), (1784, 44845854), (1839, 43504624), (2136, 37455526), (2192, 36498633), (2452, 32628468), (2676, 29897236), (3288, 24332422), (3568, 22422927), (3678, 21752312), (4272, 18727763), (4904, 16314234), (5352, 14948618), (6576, 12166211), (7356, 10876156), (9808, 8157117), (10704, 7474309), (12193, 6561552), (14712, 5438078), (19847, 4031088), (24386, 3280776), (29424, 2719039), (30551, 2618736), (36579, 2187184), (39694, 2015544), (48772, 1640388), (54557, 1466448), (59541, 1343696), (61102, 1309368), (73158, 1093592), (79388, 1007772), (83981, 952656), (91653, 872912), (97544, 820194), (109114, 733224), (119082, 671848), (122204, 654684), (136699, 585264), (146316, 546796), (158776, 503886), (163671, 488816), (167962, 476328), (183306, 436456), (195088, 410097), (218228, 366612), (238164, 335924), (244408, 327342), (251943, 317552), (273398, 292632)]