28266959448

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{159787}}^1$

素因数の和:159828

約数の個数: 192

約数和(自身を含む): 97713557760

約数和(自身を除く): 69446598312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2184, 2268, 2457, 2808, 3159, 3276, 3402, 4212, 4536, 4914, 6318, 6552, 6804, 7371, 8424, 9828, 12636, 13608, 14742, 19656, 22113, 25272, 29484, 44226, 58968, 88452, 159787, 176904, 319574, 479361, 639148, 958722, 1118509, 1278296, 1438083, 1917444, 2077231, 2237018, 2876166, 3355527, 3834888, 4154462, 4314249, 4474036, 5752332, 6231693, 6711054, 8308924, 8628498, 8948072, 10066581, 11504664, 12463386, 12942747, 13422108, 14540617, 16617848, 17256996, 18695079, 20133162, 24926772, 25885494, 26844216, 29081234, 30199743, 34513992, 37390158, 38828241, 40266324, 43621851, 49853544, 51770988, 56085237, 58162468, 60399486, 74780316, 77656482, 80532648, 87243702, 90599229, 103541976, 112170474, 116324936, 120798972, 130865553, 149560632, 155312964, 168255711, 174487404, 181198458, 224340948, 241597944, 261731106, 271797687, 310625928, 336511422, 348974808, 362396916, 392596659, 448681896, 504767133, 523462212, 543595374, 673022844, 724793832, 785193318, 1009534266, 1046924424, 1087190748, 1177789977, 1346045688, 1570386636, 2019068532, 2174381496, 2355579954, 3140773272, 3533369931, 4038137064, 4711159908, 7066739862, 9422319816, 14133479724, 28266959448]

約数ペア:

[(1, 28266959448), (2, 14133479724), (3, 9422319816), (4, 7066739862), (6, 4711159908), (7, 4038137064), (8, 3533369931), (9, 3140773272), (12, 2355579954), (13, 2174381496), (14, 2019068532), (18, 1570386636), (21, 1346045688), (24, 1177789977), (26, 1087190748), (27, 1046924424), (28, 1009534266), (36, 785193318), (39, 724793832), (42, 673022844), (52, 543595374), (54, 523462212), (56, 504767133), (63, 448681896), (72, 392596659), (78, 362396916), (81, 348974808), (84, 336511422), (91, 310625928), (104, 271797687), (108, 261731106), (117, 241597944), (126, 224340948), (156, 181198458), (162, 174487404), (168, 168255711), (182, 155312964), (189, 149560632), (216, 130865553), (234, 120798972), (243, 116324936), (252, 112170474), (273, 103541976), (312, 90599229), (324, 87243702), (351, 80532648), (364, 77656482), (378, 74780316), (468, 60399486), (486, 58162468), (504, 56085237), (546, 51770988), (567, 49853544), (648, 43621851), (702, 40266324), (728, 38828241), (756, 37390158), (819, 34513992), (936, 30199743), (972, 29081234), (1053, 26844216), (1092, 25885494), (1134, 24926772), (1404, 20133162), (1512, 18695079), (1638, 17256996), (1701, 16617848), (1944, 14540617), (2106, 13422108), (2184, 12942747), (2268, 12463386), (2457, 11504664), (2808, 10066581), (3159, 8948072), (3276, 8628498), (3402, 8308924), (4212, 6711054), (4536, 6231693), (4914, 5752332), (6318, 4474036), (6552, 4314249), (6804, 4154462), (7371, 3834888), (8424, 3355527), (9828, 2876166), (12636, 2237018), (13608, 2077231), (14742, 1917444), (19656, 1438083), (22113, 1278296), (25272, 1118509), (29484, 958722), (44226, 639148), (58968, 479361), (88452, 319574), (159787, 176904)]