15511109152

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1237}}^1$

素因数の和:1999

約数の個数: 144

約数和(自身を含む): 38837268288

約数和(自身を除く): 23326159136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 727, 784, 1078, 1232, 1237, 1454, 1568, 2156, 2464, 2474, 2908, 4312, 4948, 5089, 5816, 7997, 8624, 8659, 9896, 10178, 11632, 13607, 15994, 17248, 17318, 19792, 20356, 23264, 27214, 31988, 34636, 35623, 39584, 40712, 54428, 55979, 60613, 63976, 69272, 71246, 81424, 95249, 108856, 111958, 121226, 127952, 138544, 142492, 162848, 190498, 217712, 223916, 242452, 255904, 277088, 284984, 380996, 391853, 435424, 447832, 484904, 569968, 666743, 761992, 783706, 895664, 899299, 969808, 1139936, 1333486, 1523984, 1567412, 1791328, 1798598, 1939616, 2666972, 3047968, 3134824, 3597196, 5333944, 6269648, 6295093, 7194392, 9892289, 10667888, 12539296, 12590186, 14388784, 19784578, 21335776, 25180372, 28777568, 39569156, 44065651, 50360744, 69246023, 79138312, 88131302, 100721488, 138492046, 158276624, 176262604, 201442976, 276984092, 316553248, 352525208, 484722161, 553968184, 705050416, 969444322, 1107936368, 1410100832, 1938888644, 2215872736, 3877777288, 7755554576, 15511109152]

約数ペア:

[(1, 15511109152), (2, 7755554576), (4, 3877777288), (7, 2215872736), (8, 1938888644), (11, 1410100832), (14, 1107936368), (16, 969444322), (22, 705050416), (28, 553968184), (32, 484722161), (44, 352525208), (49, 316553248), (56, 276984092), (77, 201442976), (88, 176262604), (98, 158276624), (112, 138492046), (154, 100721488), (176, 88131302), (196, 79138312), (224, 69246023), (308, 50360744), (352, 44065651), (392, 39569156), (539, 28777568), (616, 25180372), (727, 21335776), (784, 19784578), (1078, 14388784), (1232, 12590186), (1237, 12539296), (1454, 10667888), (1568, 9892289), (2156, 7194392), (2464, 6295093), (2474, 6269648), (2908, 5333944), (4312, 3597196), (4948, 3134824), (5089, 3047968), (5816, 2666972), (7997, 1939616), (8624, 1798598), (8659, 1791328), (9896, 1567412), (10178, 1523984), (11632, 1333486), (13607, 1139936), (15994, 969808), (17248, 899299), (17318, 895664), (19792, 783706), (20356, 761992), (23264, 666743), (27214, 569968), (31988, 484904), (34636, 447832), (35623, 435424), (39584, 391853), (40712, 380996), (54428, 284984), (55979, 277088), (60613, 255904), (63976, 242452), (69272, 223916), (71246, 217712), (81424, 190498), (95249, 162848), (108856, 142492), (111958, 138544), (121226, 127952)]