25215378496

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3913

約数の個数: 224

約数和(自身を含む): 66609285120

約数和(自身を除く): 41393906624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 71, 76, 77, 88, 112, 133, 142, 152, 154, 176, 209, 224, 266, 284, 304, 308, 352, 418, 448, 497, 532, 568, 608, 616, 704, 781, 836, 994, 1064, 1136, 1216, 1232, 1349, 1463, 1562, 1672, 1988, 2128, 2272, 2464, 2698, 2926, 3124, 3344, 3793, 3976, 4256, 4544, 4928, 5396, 5467, 5852, 6248, 6688, 7586, 7952, 8512, 9443, 10792, 10934, 11704, 12496, 13376, 14839, 15172, 15904, 18886, 21584, 21868, 23408, 24992, 26551, 29678, 30344, 31808, 37772, 41723, 43168, 43736, 46816, 49984, 53102, 59356, 60688, 72067, 75544, 83446, 86336, 87472, 93632, 103873, 106204, 118712, 121376, 144134, 151088, 166892, 174944, 207746, 212408, 237424, 242752, 269303, 288268, 292061, 302176, 333784, 349888, 415492, 424816, 474848, 504469, 538606, 576536, 584122, 604352, 667568, 792737, 830984, 849632, 949696, 1008938, 1077212, 1153072, 1168244, 1335136, 1585474, 1661968, 1699264, 1885121, 2017876, 2154424, 2306144, 2336488, 2670272, 2962333, 3170948, 3323936, 3770242, 4035752, 4308848, 4612288, 4672976, 5116757, 5549159, 5924666, 6341896, 6647872, 7540484, 8071504, 8617696, 9345952, 10233514, 11098318, 11849332, 12683792, 15080968, 16143008, 17235392, 18691904, 20467028, 20736331, 22196636, 23698664, 25367584, 30161936, 32286016, 35817299, 40934056, 41472662, 44393272, 47397328, 50735168, 56284327, 60323872, 71634598, 81868112, 82945324, 88786544, 94794656, 112568654, 120647744, 143269196, 163736224, 165890648, 177573088, 189589312, 225137308, 286538392, 327472448, 331781296, 355146176, 393990289, 450274616, 573076784, 663562592, 787980578, 900549232, 1146153568, 1327125184, 1575961156, 1801098464, 2292307136, 3151922312, 3602196928, 6303844624, 12607689248, 25215378496]

約数ペア:

[(1, 25215378496), (2, 12607689248), (4, 6303844624), (7, 3602196928), (8, 3151922312), (11, 2292307136), (14, 1801098464), (16, 1575961156), (19, 1327125184), (22, 1146153568), (28, 900549232), (32, 787980578), (38, 663562592), (44, 573076784), (56, 450274616), (64, 393990289), (71, 355146176), (76, 331781296), (77, 327472448), (88, 286538392), (112, 225137308), (133, 189589312), (142, 177573088), (152, 165890648), (154, 163736224), (176, 143269196), (209, 120647744), (224, 112568654), (266, 94794656), (284, 88786544), (304, 82945324), (308, 81868112), (352, 71634598), (418, 60323872), (448, 56284327), (497, 50735168), (532, 47397328), (568, 44393272), (608, 41472662), (616, 40934056), (704, 35817299), (781, 32286016), (836, 30161936), (994, 25367584), (1064, 23698664), (1136, 22196636), (1216, 20736331), (1232, 20467028), (1349, 18691904), (1463, 17235392), (1562, 16143008), (1672, 15080968), (1988, 12683792), (2128, 11849332), (2272, 11098318), (2464, 10233514), (2698, 9345952), (2926, 8617696), (3124, 8071504), (3344, 7540484), (3793, 6647872), (3976, 6341896), (4256, 5924666), (4544, 5549159), (4928, 5116757), (5396, 4672976), (5467, 4612288), (5852, 4308848), (6248, 4035752), (6688, 3770242), (7586, 3323936), (7952, 3170948), (8512, 2962333), (9443, 2670272), (10792, 2336488), (10934, 2306144), (11704, 2154424), (12496, 2017876), (13376, 1885121), (14839, 1699264), (15172, 1661968), (15904, 1585474), (18886, 1335136), (21584, 1168244), (21868, 1153072), (23408, 1077212), (24992, 1008938), (26551, 949696), (29678, 849632), (30344, 830984), (31808, 792737), (37772, 667568), (41723, 604352), (43168, 584122), (43736, 576536), (46816, 538606), (49984, 504469), (53102, 474848), (59356, 424816), (60688, 415492), (72067, 349888), (75544, 333784), (83446, 302176), (86336, 292061), (87472, 288268), (93632, 269303), (103873, 242752), (106204, 237424), (118712, 212408), (121376, 207746), (144134, 174944), (151088, 166892)]