3315184144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20693}}^1$

素因数の和:20768

約数の個数: 80

約数和(自身を含む): 7390241280

約数和(自身を除く): 4075057136

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 272, 304, 323, 496, 527, 589, 646, 1054, 1178, 1292, 2108, 2356, 2584, 4216, 4712, 5168, 8432, 9424, 10013, 20026, 20693, 40052, 41386, 80104, 82772, 160208, 165544, 331088, 351781, 393167, 641483, 703562, 786334, 1282966, 1407124, 1572668, 2565932, 2814248, 3145336, 5131864, 5628496, 6290672, 6683839, 10263728, 10905211, 12188177, 13367678, 21810422, 24376354, 26735356, 43620844, 48752708, 53470712, 87241688, 97505416, 106941424, 174483376, 195010832, 207199009, 414398018, 828796036, 1657592072, 3315184144]

約数ペア:

[(1, 3315184144), (2, 1657592072), (4, 828796036), (8, 414398018), (16, 207199009), (17, 195010832), (19, 174483376), (31, 106941424), (34, 97505416), (38, 87241688), (62, 53470712), (68, 48752708), (76, 43620844), (124, 26735356), (136, 24376354), (152, 21810422), (248, 13367678), (272, 12188177), (304, 10905211), (323, 10263728), (496, 6683839), (527, 6290672), (589, 5628496), (646, 5131864), (1054, 3145336), (1178, 2814248), (1292, 2565932), (2108, 1572668), (2356, 1407124), (2584, 1282966), (4216, 786334), (4712, 703562), (5168, 641483), (8432, 393167), (9424, 351781), (10013, 331088), (20026, 165544), (20693, 160208), (40052, 82772), (41386, 80104)]