2318372892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 6792405984

約数和(自身を除く): 4474033092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 521, 561, 612, 661, 748, 1042, 1122, 1322, 1563, 1683, 1983, 2084, 2244, 2644, 3126, 3366, 3966, 4689, 5731, 5949, 6252, 6732, 7271, 7932, 8857, 9378, 11237, 11462, 11898, 14542, 17193, 17714, 18756, 21813, 22474, 22924, 23796, 26571, 29084, 33711, 34386, 35428, 43626, 44948, 51579, 53142, 65439, 67422, 68772, 79713, 87252, 97427, 101133, 103158, 106284, 123607, 130878, 134844, 159426, 194854, 202266, 206316, 247214, 261756, 292281, 318852, 344381, 370821, 389708, 404532, 494428, 584562, 688762, 741642, 876843, 1033143, 1112463, 1169124, 1377524, 1483284, 1753686, 2066286, 2224926, 3099429, 3507372, 3788191, 4132572, 4449852, 5854477, 6198858, 7576382, 11364573, 11708954, 12397716, 15152764, 17563431, 22729146, 23417908, 34093719, 35126862, 45458292, 52690293, 64399247, 68187438, 70253724, 105380586, 128798494, 136374876, 193197741, 210761172, 257596988, 386395482, 579593223, 772790964, 1159186446, 2318372892]

約数ペア:

[(1, 2318372892), (2, 1159186446), (3, 772790964), (4, 579593223), (6, 386395482), (9, 257596988), (11, 210761172), (12, 193197741), (17, 136374876), (18, 128798494), (22, 105380586), (33, 70253724), (34, 68187438), (36, 64399247), (44, 52690293), (51, 45458292), (66, 35126862), (68, 34093719), (99, 23417908), (102, 22729146), (132, 17563431), (153, 15152764), (187, 12397716), (198, 11708954), (204, 11364573), (306, 7576382), (374, 6198858), (396, 5854477), (521, 4449852), (561, 4132572), (612, 3788191), (661, 3507372), (748, 3099429), (1042, 2224926), (1122, 2066286), (1322, 1753686), (1563, 1483284), (1683, 1377524), (1983, 1169124), (2084, 1112463), (2244, 1033143), (2644, 876843), (3126, 741642), (3366, 688762), (3966, 584562), (4689, 494428), (5731, 404532), (5949, 389708), (6252, 370821), (6732, 344381), (7271, 318852), (7932, 292281), (8857, 261756), (9378, 247214), (11237, 206316), (11462, 202266), (11898, 194854), (14542, 159426), (17193, 134844), (17714, 130878), (18756, 123607), (21813, 106284), (22474, 103158), (22924, 101133), (23796, 97427), (26571, 87252), (29084, 79713), (33711, 68772), (34386, 67422), (35428, 65439), (43626, 53142), (44948, 51579)]