1307416448

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 2969760600

約数和(自身を除く): 1662344152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 169, 208, 247, 304, 338, 416, 494, 608, 676, 832, 988, 1216, 1352, 1664, 1976, 2432, 2704, 3181, 3211, 3952, 5408, 6362, 6422, 7904, 10816, 12724, 12844, 15808, 21632, 25448, 25688, 31616, 41353, 50896, 51376, 60439, 82706, 101792, 102752, 120878, 165412, 203584, 205504, 241756, 330824, 407168, 411008, 483512, 537589, 661648, 785707, 967024, 1075178, 1323296, 1571414, 1934048, 2150356, 2646592, 3142828, 3868096, 4300712, 5293184, 6285656, 7736192, 8601424, 10214191, 12571312, 17202848, 20428382, 25142624, 34405696, 40856764, 50285248, 68811392, 81713528, 100570496, 163427056, 326854112, 653708224, 1307416448]

約数ペア:

[(1, 1307416448), (2, 653708224), (4, 326854112), (8, 163427056), (13, 100570496), (16, 81713528), (19, 68811392), (26, 50285248), (32, 40856764), (38, 34405696), (52, 25142624), (64, 20428382), (76, 17202848), (104, 12571312), (128, 10214191), (152, 8601424), (169, 7736192), (208, 6285656), (247, 5293184), (304, 4300712), (338, 3868096), (416, 3142828), (494, 2646592), (608, 2150356), (676, 1934048), (832, 1571414), (988, 1323296), (1216, 1075178), (1352, 967024), (1664, 785707), (1976, 661648), (2432, 537589), (2704, 483512), (3181, 411008), (3211, 407168), (3952, 330824), (5408, 241756), (6362, 205504), (6422, 203584), (7904, 165412), (10816, 120878), (12724, 102752), (12844, 101792), (15808, 82706), (21632, 60439), (25448, 51376), (25688, 50896), (31616, 41353)]