15691451112

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{224909}}^1$

素因数の和:224960

約数の個数: 128

約数和(自身を含む): 48580560000

約数和(自身を除く): 32889108888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2907, 3672, 3876, 4104, 5814, 7752, 8721, 11628, 17442, 23256, 34884, 69768, 224909, 449818, 674727, 899636, 1349454, 1799272, 2024181, 2698908, 3823453, 4048362, 4273271, 5397816, 6072543, 7646906, 8096724, 8546542, 11470359, 12145086, 12819813, 15293812, 16193448, 17093084, 22940718, 24290172, 25639626, 30587624, 34186168, 34411077, 38459439, 45881436, 48580344, 51279252, 68822154, 72645607, 76918878, 91762872, 102558504, 103233231, 115378317, 137644308, 145291214, 153837756, 206466462, 217936821, 230756634, 275288616, 290582428, 307675512, 412932924, 435873642, 461513268, 581164856, 653810463, 825865848, 871747284, 923026536, 1307620926, 1743494568, 1961431389, 2615241852, 3922862778, 5230483704, 7845725556, 15691451112]

約数ペア:

[(1, 15691451112), (2, 7845725556), (3, 5230483704), (4, 3922862778), (6, 2615241852), (8, 1961431389), (9, 1743494568), (12, 1307620926), (17, 923026536), (18, 871747284), (19, 825865848), (24, 653810463), (27, 581164856), (34, 461513268), (36, 435873642), (38, 412932924), (51, 307675512), (54, 290582428), (57, 275288616), (68, 230756634), (72, 217936821), (76, 206466462), (102, 153837756), (108, 145291214), (114, 137644308), (136, 115378317), (152, 103233231), (153, 102558504), (171, 91762872), (204, 76918878), (216, 72645607), (228, 68822154), (306, 51279252), (323, 48580344), (342, 45881436), (408, 38459439), (456, 34411077), (459, 34186168), (513, 30587624), (612, 25639626), (646, 24290172), (684, 22940718), (918, 17093084), (969, 16193448), (1026, 15293812), (1224, 12819813), (1292, 12145086), (1368, 11470359), (1836, 8546542), (1938, 8096724), (2052, 7646906), (2584, 6072543), (2907, 5397816), (3672, 4273271), (3876, 4048362), (4104, 3823453), (5814, 2698908), (7752, 2024181), (8721, 1799272), (11628, 1349454), (17442, 899636), (23256, 674727), (34884, 449818), (69768, 224909)]