81188996096

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{937}}^1$

素因数の和:1276

約数の個数: 176

約数和(自身を含む): 183222286464

約数和(自身を除く): 102033290368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 283, 299, 368, 416, 512, 566, 598, 736, 832, 937, 1024, 1132, 1196, 1472, 1664, 1874, 2264, 2392, 2944, 3328, 3679, 3748, 4528, 4784, 5888, 6509, 6656, 7358, 7496, 9056, 9568, 11776, 12181, 13018, 13312, 14716, 14992, 18112, 19136, 21551, 23552, 24362, 26036, 29432, 29984, 36224, 38272, 43102, 48724, 52072, 58864, 59968, 72448, 76544, 84617, 86204, 97448, 104144, 117728, 119936, 144896, 153088, 169234, 172408, 194896, 208288, 235456, 239872, 265171, 280163, 289792, 306176, 338468, 344816, 389792, 416576, 470912, 479744, 530342, 560326, 676936, 689632, 779584, 833152, 941824, 959488, 1060684, 1120652, 1353872, 1379264, 1559168, 1666304, 1883648, 2121368, 2241304, 2707744, 2758528, 3118336, 3332608, 3447223, 3767296, 4242736, 4482608, 5415488, 5517056, 6098933, 6236672, 6665216, 6894446, 8485472, 8965216, 10830976, 11034112, 12197866, 12473344, 13788892, 16970944, 17930432, 21661952, 22068224, 24395732, 27577784, 33941888, 35860864, 43323904, 48791464, 55155568, 67883776, 71721728, 79286129, 86647808, 97582928, 110311136, 135767552, 143443456, 158572258, 195165856, 220622272, 271535104, 286886912, 317144516, 390331712, 441244544, 634289032, 780663424, 882489088, 1268578064, 1561326848, 1764978176, 2537156128, 3122653696, 3529956352, 5074312256, 6245307392, 10148624512, 20297249024, 40594498048, 81188996096]

約数ペア:

[(1, 81188996096), (2, 40594498048), (4, 20297249024), (8, 10148624512), (13, 6245307392), (16, 5074312256), (23, 3529956352), (26, 3122653696), (32, 2537156128), (46, 1764978176), (52, 1561326848), (64, 1268578064), (92, 882489088), (104, 780663424), (128, 634289032), (184, 441244544), (208, 390331712), (256, 317144516), (283, 286886912), (299, 271535104), (368, 220622272), (416, 195165856), (512, 158572258), (566, 143443456), (598, 135767552), (736, 110311136), (832, 97582928), (937, 86647808), (1024, 79286129), (1132, 71721728), (1196, 67883776), (1472, 55155568), (1664, 48791464), (1874, 43323904), (2264, 35860864), (2392, 33941888), (2944, 27577784), (3328, 24395732), (3679, 22068224), (3748, 21661952), (4528, 17930432), (4784, 16970944), (5888, 13788892), (6509, 12473344), (6656, 12197866), (7358, 11034112), (7496, 10830976), (9056, 8965216), (9568, 8485472), (11776, 6894446), (12181, 6665216), (13018, 6236672), (13312, 6098933), (14716, 5517056), (14992, 5415488), (18112, 4482608), (19136, 4242736), (21551, 3767296), (23552, 3447223), (24362, 3332608), (26036, 3118336), (29432, 2758528), (29984, 2707744), (36224, 2241304), (38272, 2121368), (43102, 1883648), (48724, 1666304), (52072, 1559168), (58864, 1379264), (59968, 1353872), (72448, 1120652), (76544, 1060684), (84617, 959488), (86204, 941824), (97448, 833152), (104144, 779584), (117728, 689632), (119936, 676936), (144896, 560326), (153088, 530342), (169234, 479744), (172408, 470912), (194896, 416576), (208288, 389792), (235456, 344816), (239872, 338468), (265171, 306176), (280163, 289792)]