2665815768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1871}}^1$

素因数の和:2158

約数の個数: 192

約数和(自身を含む): 9041310720

約数和(自身を除く): 6375494952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 257, 264, 308, 396, 462, 504, 514, 616, 693, 771, 792, 924, 1028, 1386, 1542, 1799, 1848, 1871, 2056, 2313, 2772, 2827, 3084, 3598, 3742, 4626, 5397, 5544, 5613, 5654, 6168, 7196, 7484, 8481, 9252, 10794, 11226, 11308, 13097, 14392, 14968, 16191, 16839, 16962, 18504, 19789, 20581, 21588, 22452, 22616, 25443, 26194, 32382, 33678, 33924, 39291, 39578, 41162, 43176, 44904, 50886, 52388, 59367, 61743, 64764, 67356, 67848, 78582, 79156, 82324, 101772, 104776, 117873, 118734, 123486, 129528, 134712, 144067, 157164, 158312, 164648, 178101, 185229, 203544, 235746, 237468, 246972, 288134, 314328, 356202, 370458, 432201, 471492, 474936, 480847, 493944, 576268, 712404, 740916, 864402, 942984, 961694, 1152536, 1296603, 1424808, 1442541, 1481832, 1728804, 1923388, 2593206, 2885082, 3365929, 3457608, 3846776, 4327623, 5186412, 5289317, 5770164, 6731858, 8655246, 10097787, 10372824, 10578634, 11540328, 13463716, 15867951, 17310492, 20195574, 21157268, 26927432, 30293361, 31735902, 34620984, 37025219, 40391148, 42314536, 47603853, 60586722, 63471804, 74050438, 80782296, 95207706, 111075657, 121173444, 126943608, 148100876, 190415412, 222151314, 242346888, 296201752, 333226971, 380830824, 444302628, 666453942, 888605256, 1332907884, 2665815768]

約数ペア:

[(1, 2665815768), (2, 1332907884), (3, 888605256), (4, 666453942), (6, 444302628), (7, 380830824), (8, 333226971), (9, 296201752), (11, 242346888), (12, 222151314), (14, 190415412), (18, 148100876), (21, 126943608), (22, 121173444), (24, 111075657), (28, 95207706), (33, 80782296), (36, 74050438), (42, 63471804), (44, 60586722), (56, 47603853), (63, 42314536), (66, 40391148), (72, 37025219), (77, 34620984), (84, 31735902), (88, 30293361), (99, 26927432), (126, 21157268), (132, 20195574), (154, 17310492), (168, 15867951), (198, 13463716), (231, 11540328), (252, 10578634), (257, 10372824), (264, 10097787), (308, 8655246), (396, 6731858), (462, 5770164), (504, 5289317), (514, 5186412), (616, 4327623), (693, 3846776), (771, 3457608), (792, 3365929), (924, 2885082), (1028, 2593206), (1386, 1923388), (1542, 1728804), (1799, 1481832), (1848, 1442541), (1871, 1424808), (2056, 1296603), (2313, 1152536), (2772, 961694), (2827, 942984), (3084, 864402), (3598, 740916), (3742, 712404), (4626, 576268), (5397, 493944), (5544, 480847), (5613, 474936), (5654, 471492), (6168, 432201), (7196, 370458), (7484, 356202), (8481, 314328), (9252, 288134), (10794, 246972), (11226, 237468), (11308, 235746), (13097, 203544), (14392, 185229), (14968, 178101), (16191, 164648), (16839, 158312), (16962, 157164), (18504, 144067), (19789, 134712), (20581, 129528), (21588, 123486), (22452, 118734), (22616, 117873), (25443, 104776), (26194, 101772), (32382, 82324), (33678, 79156), (33924, 78582), (39291, 67848), (39578, 67356), (41162, 64764), (43176, 61743), (44904, 59367), (50886, 52388)]