1963307544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2857}}^1$

素因数の和:3033

約数の個数: 128

約数和(自身を含む): 5679417600

約数和(自身を除く): 3716110056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 137, 152, 209, 228, 264, 274, 411, 418, 456, 548, 627, 822, 836, 1096, 1254, 1507, 1644, 1672, 2508, 2603, 2857, 3014, 3288, 4521, 5016, 5206, 5714, 6028, 7809, 8571, 9042, 10412, 11428, 12056, 15618, 17142, 18084, 20824, 22856, 28633, 31236, 31427, 34284, 36168, 54283, 57266, 62472, 62854, 68568, 85899, 94281, 108566, 114532, 125708, 162849, 171798, 188562, 217132, 229064, 251416, 325698, 343596, 377124, 391409, 434264, 597113, 651396, 687192, 754248, 782818, 1174227, 1194226, 1302792, 1565636, 1791339, 2348454, 2388452, 3131272, 3582678, 4305499, 4696908, 4776904, 7165356, 7436771, 8610998, 9393816, 12916497, 14330712, 14873542, 17221996, 22310313, 25832994, 29747084, 34443992, 44620626, 51665988, 59494168, 81804481, 89241252, 103331976, 163608962, 178482504, 245413443, 327217924, 490826886, 654435848, 981653772, 1963307544]

約数ペア:

[(1, 1963307544), (2, 981653772), (3, 654435848), (4, 490826886), (6, 327217924), (8, 245413443), (11, 178482504), (12, 163608962), (19, 103331976), (22, 89241252), (24, 81804481), (33, 59494168), (38, 51665988), (44, 44620626), (57, 34443992), (66, 29747084), (76, 25832994), (88, 22310313), (114, 17221996), (132, 14873542), (137, 14330712), (152, 12916497), (209, 9393816), (228, 8610998), (264, 7436771), (274, 7165356), (411, 4776904), (418, 4696908), (456, 4305499), (548, 3582678), (627, 3131272), (822, 2388452), (836, 2348454), (1096, 1791339), (1254, 1565636), (1507, 1302792), (1644, 1194226), (1672, 1174227), (2508, 782818), (2603, 754248), (2857, 687192), (3014, 651396), (3288, 597113), (4521, 434264), (5016, 391409), (5206, 377124), (5714, 343596), (6028, 325698), (7809, 251416), (8571, 229064), (9042, 217132), (10412, 188562), (11428, 171798), (12056, 162849), (15618, 125708), (17142, 114532), (18084, 108566), (20824, 94281), (22856, 85899), (28633, 68568), (31236, 62854), (31427, 62472), (34284, 57266), (36168, 54283)]