2868773028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 7596244992

約数和(自身を除く): 4727471964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 127, 132, 141, 188, 242, 254, 282, 331, 363, 381, 484, 508, 517, 564, 662, 726, 762, 993, 1034, 1324, 1397, 1452, 1524, 1551, 1986, 2068, 2794, 3102, 3641, 3972, 4191, 5588, 5687, 5969, 6204, 7282, 8382, 10923, 11374, 11938, 14564, 15367, 15557, 16764, 17061, 17907, 21846, 22748, 23876, 30734, 31114, 34122, 35814, 40051, 42037, 43692, 46101, 46671, 61468, 62228, 65659, 68244, 71628, 80102, 84074, 92202, 93342, 120153, 126111, 131318, 160204, 168148, 171127, 184404, 186684, 196977, 240306, 252222, 262636, 342254, 393954, 462407, 480612, 504444, 513381, 684508, 722249, 787908, 924814, 1026762, 1387221, 1444498, 1849628, 1882397, 1975739, 2053524, 2166747, 2774442, 2888996, 3764794, 3951478, 4333494, 5086477, 5548884, 5647191, 5927217, 7529588, 7902956, 8666988, 10172954, 11294382, 11854434, 15259431, 20345908, 21733129, 22588764, 23708868, 30518862, 43466258, 61037724, 65199387, 86932516, 130398774, 239064419, 260797548, 478128838, 717193257, 956257676, 1434386514, 2868773028]

約数ペア:

[(1, 2868773028), (2, 1434386514), (3, 956257676), (4, 717193257), (6, 478128838), (11, 260797548), (12, 239064419), (22, 130398774), (33, 86932516), (44, 65199387), (47, 61037724), (66, 43466258), (94, 30518862), (121, 23708868), (127, 22588764), (132, 21733129), (141, 20345908), (188, 15259431), (242, 11854434), (254, 11294382), (282, 10172954), (331, 8666988), (363, 7902956), (381, 7529588), (484, 5927217), (508, 5647191), (517, 5548884), (564, 5086477), (662, 4333494), (726, 3951478), (762, 3764794), (993, 2888996), (1034, 2774442), (1324, 2166747), (1397, 2053524), (1452, 1975739), (1524, 1882397), (1551, 1849628), (1986, 1444498), (2068, 1387221), (2794, 1026762), (3102, 924814), (3641, 787908), (3972, 722249), (4191, 684508), (5588, 513381), (5687, 504444), (5969, 480612), (6204, 462407), (7282, 393954), (8382, 342254), (10923, 262636), (11374, 252222), (11938, 240306), (14564, 196977), (15367, 186684), (15557, 184404), (16764, 171127), (17061, 168148), (17907, 160204), (21846, 131318), (22748, 126111), (23876, 120153), (30734, 93342), (31114, 92202), (34122, 84074), (35814, 80102), (40051, 71628), (42037, 68244), (43692, 65659), (46101, 62228), (46671, 61468)]