264813998848

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{59611}}^1$

素因数の和:59738

約数の個数: 144

約数和(自身を含む): 629704923904

約数和(自身を除く): 364890925056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 67, 74, 112, 128, 134, 148, 224, 256, 259, 268, 296, 448, 469, 518, 536, 592, 896, 938, 1036, 1072, 1184, 1792, 1876, 2072, 2144, 2368, 2479, 3752, 4144, 4288, 4736, 4958, 7504, 8288, 8576, 9472, 9916, 15008, 16576, 17152, 17353, 19832, 30016, 33152, 34706, 39664, 59611, 60032, 66304, 69412, 79328, 119222, 120064, 138824, 158656, 238444, 277648, 317312, 417277, 476888, 555296, 634624, 834554, 953776, 1110592, 1669108, 1907552, 2205607, 2221184, 3338216, 3815104, 3993937, 4411214, 4442368, 6676432, 7630208, 7987874, 8822428, 13352864, 15260416, 15439249, 15975748, 17644856, 26705728, 27957559, 30878498, 31951496, 35289712, 53411456, 55915118, 61756996, 63902992, 70579424, 106822912, 111830236, 123513992, 127805984, 141158848, 147775669, 223660472, 247027984, 255611968, 282317696, 295551338, 447320944, 494055968, 511223936, 564635392, 591102676, 894641888, 988111936, 1022447872, 1034429683, 1182205352, 1789283776, 1976223872, 2068859366, 2364410704, 3578567552, 3952447744, 4137718732, 4728821408, 7157135104, 8275437464, 9457642816, 16550874928, 18915285632, 33101749856, 37830571264, 66203499712, 132406999424, 264813998848]

約数ペア:

[(1, 264813998848), (2, 132406999424), (4, 66203499712), (7, 37830571264), (8, 33101749856), (14, 18915285632), (16, 16550874928), (28, 9457642816), (32, 8275437464), (37, 7157135104), (56, 4728821408), (64, 4137718732), (67, 3952447744), (74, 3578567552), (112, 2364410704), (128, 2068859366), (134, 1976223872), (148, 1789283776), (224, 1182205352), (256, 1034429683), (259, 1022447872), (268, 988111936), (296, 894641888), (448, 591102676), (469, 564635392), (518, 511223936), (536, 494055968), (592, 447320944), (896, 295551338), (938, 282317696), (1036, 255611968), (1072, 247027984), (1184, 223660472), (1792, 147775669), (1876, 141158848), (2072, 127805984), (2144, 123513992), (2368, 111830236), (2479, 106822912), (3752, 70579424), (4144, 63902992), (4288, 61756996), (4736, 55915118), (4958, 53411456), (7504, 35289712), (8288, 31951496), (8576, 30878498), (9472, 27957559), (9916, 26705728), (15008, 17644856), (16576, 15975748), (17152, 15439249), (17353, 15260416), (19832, 13352864), (30016, 8822428), (33152, 7987874), (34706, 7630208), (39664, 6676432), (59611, 4442368), (60032, 4411214), (66304, 3993937), (69412, 3815104), (79328, 3338216), (119222, 2221184), (120064, 2205607), (138824, 1907552), (158656, 1669108), (238444, 1110592), (277648, 953776), (317312, 834554), (417277, 634624), (476888, 555296)]