255253876752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1\times {\mathrm{7603}}^1$

素因数の和:8397

約数の個数: 160

約数和(自身を含む): 759566844928

約数和(自身を除く): 504312968176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 613, 652, 978, 1141, 1226, 1304, 1839, 1956, 2282, 2452, 2608, 3423, 3678, 3912, 4291, 4564, 4904, 6846, 7356, 7603, 7824, 8582, 9128, 9808, 12873, 13692, 14712, 15206, 17164, 18256, 22809, 25746, 27384, 29424, 30412, 34328, 45618, 51492, 53221, 54768, 60824, 68656, 91236, 99919, 102984, 106442, 121648, 159663, 182472, 199838, 205968, 212884, 299757, 319326, 364944, 399676, 425768, 599514, 638652, 699433, 799352, 851536, 1199028, 1239289, 1277304, 1398866, 1598704, 2098299, 2398056, 2478578, 2554608, 2797732, 3717867, 4196598, 4660639, 4796112, 4957156, 5595464, 7435734, 8393196, 8675023, 9321278, 9914312, 11190928, 13981917, 14871468, 16786392, 17350046, 18642556, 19828624, 26025069, 27963834, 29742936, 32624473, 33572784, 34700092, 37285112, 52050138, 55927668, 59485872, 65248946, 69400184, 74570224, 97873419, 104100276, 111855336, 130497892, 138800368, 195746838, 208200552, 223710672, 260995784, 391493676, 416401104, 521991568, 759684157, 782987352, 1519368314, 1565974704, 2279052471, 3038736628, 4558104942, 5317789099, 6077473256, 9116209884, 10635578198, 12154946512, 15953367297, 18232419768, 21271156396, 31906734594, 36464839536, 42542312792, 63813469188, 85084625584, 127626938376, 255253876752]

約数ペア:

[(1, 255253876752), (2, 127626938376), (3, 85084625584), (4, 63813469188), (6, 42542312792), (7, 36464839536), (8, 31906734594), (12, 21271156396), (14, 18232419768), (16, 15953367297), (21, 12154946512), (24, 10635578198), (28, 9116209884), (42, 6077473256), (48, 5317789099), (56, 4558104942), (84, 3038736628), (112, 2279052471), (163, 1565974704), (168, 1519368314), (326, 782987352), (336, 759684157), (489, 521991568), (613, 416401104), (652, 391493676), (978, 260995784), (1141, 223710672), (1226, 208200552), (1304, 195746838), (1839, 138800368), (1956, 130497892), (2282, 111855336), (2452, 104100276), (2608, 97873419), (3423, 74570224), (3678, 69400184), (3912, 65248946), (4291, 59485872), (4564, 55927668), (4904, 52050138), (6846, 37285112), (7356, 34700092), (7603, 33572784), (7824, 32624473), (8582, 29742936), (9128, 27963834), (9808, 26025069), (12873, 19828624), (13692, 18642556), (14712, 17350046), (15206, 16786392), (17164, 14871468), (18256, 13981917), (22809, 11190928), (25746, 9914312), (27384, 9321278), (29424, 8675023), (30412, 8393196), (34328, 7435734), (45618, 5595464), (51492, 4957156), (53221, 4796112), (54768, 4660639), (60824, 4196598), (68656, 3717867), (91236, 2797732), (99919, 2554608), (102984, 2478578), (106442, 2398056), (121648, 2098299), (159663, 1598704), (182472, 1398866), (199838, 1277304), (205968, 1239289), (212884, 1199028), (299757, 851536), (319326, 799352), (364944, 699433), (399676, 638652), (425768, 599514)]