31072122144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{23603}}^1$

素因数の和:24279

約数の個数: 144

約数和(自身を含む): 101143328832

約数和(自身を除く): 70071206688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 653, 672, 1008, 1306, 1959, 2016, 2612, 3918, 4571, 5224, 5877, 7836, 9142, 10448, 11754, 13713, 15672, 18284, 20896, 23508, 23603, 27426, 31344, 36568, 41139, 47016, 47206, 54852, 62688, 70809, 73136, 82278, 94032, 94412, 109704, 141618, 146272, 164556, 165221, 188064, 188824, 212427, 219408, 283236, 329112, 330442, 377648, 424854, 438816, 495663, 566472, 658224, 660884, 755296, 849708, 991326, 1132944, 1316448, 1321768, 1486989, 1699416, 1982652, 2265888, 2643536, 2973978, 3398832, 3965304, 5287072, 5947956, 6797664, 7930608, 11895912, 15412759, 15861216, 23791824, 30825518, 46238277, 47583648, 61651036, 92476554, 107889313, 123302072, 138714831, 184953108, 215778626, 246604144, 277429662, 323667939, 369906216, 431557252, 493208288, 554859324, 647335878, 739812432, 863114504, 971003817, 1109718648, 1294671756, 1479624864, 1726229008, 1942007634, 2219437296, 2589343512, 3452458016, 3884015268, 4438874592, 5178687024, 7768030536, 10357374048, 15536061072, 31072122144]

約数ペア:

[(1, 31072122144), (2, 15536061072), (3, 10357374048), (4, 7768030536), (6, 5178687024), (7, 4438874592), (8, 3884015268), (9, 3452458016), (12, 2589343512), (14, 2219437296), (16, 1942007634), (18, 1726229008), (21, 1479624864), (24, 1294671756), (28, 1109718648), (32, 971003817), (36, 863114504), (42, 739812432), (48, 647335878), (56, 554859324), (63, 493208288), (72, 431557252), (84, 369906216), (96, 323667939), (112, 277429662), (126, 246604144), (144, 215778626), (168, 184953108), (224, 138714831), (252, 123302072), (288, 107889313), (336, 92476554), (504, 61651036), (653, 47583648), (672, 46238277), (1008, 30825518), (1306, 23791824), (1959, 15861216), (2016, 15412759), (2612, 11895912), (3918, 7930608), (4571, 6797664), (5224, 5947956), (5877, 5287072), (7836, 3965304), (9142, 3398832), (10448, 2973978), (11754, 2643536), (13713, 2265888), (15672, 1982652), (18284, 1699416), (20896, 1486989), (23508, 1321768), (23603, 1316448), (27426, 1132944), (31344, 991326), (36568, 849708), (41139, 755296), (47016, 660884), (47206, 658224), (54852, 566472), (62688, 495663), (70809, 438816), (73136, 424854), (82278, 377648), (94032, 330442), (94412, 329112), (109704, 283236), (141618, 219408), (146272, 212427), (164556, 188824), (165221, 188064)]