2495545936

素因数分解:

$2^4\times {\mathrm{13}}^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 100

約数和(自身を含む): 5402051072

約数和(自身を除く): 2906505136

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 127, 169, 172, 208, 254, 338, 344, 508, 559, 676, 688, 1016, 1118, 1352, 1651, 2032, 2197, 2236, 2704, 3302, 4394, 4472, 5461, 6604, 7267, 8788, 8944, 10922, 13208, 14534, 17576, 21463, 21844, 26416, 28561, 29068, 35152, 42926, 43688, 57122, 58136, 70993, 85852, 87376, 94471, 114244, 116272, 141986, 171704, 188942, 228488, 279019, 283972, 343408, 377884, 456976, 558038, 567944, 755768, 922909, 1116076, 1135888, 1228123, 1511536, 1845818, 2232152, 2456246, 3627247, 3691636, 4464304, 4912492, 7254494, 7383272, 9824984, 11997817, 14508988, 14766544, 19649968, 23995634, 29017976, 47991268, 58035952, 95982536, 155971621, 191965072, 311943242, 623886484, 1247772968, 2495545936]

約数ペア:

[(1, 2495545936), (2, 1247772968), (4, 623886484), (8, 311943242), (13, 191965072), (16, 155971621), (26, 95982536), (43, 58035952), (52, 47991268), (86, 29017976), (104, 23995634), (127, 19649968), (169, 14766544), (172, 14508988), (208, 11997817), (254, 9824984), (338, 7383272), (344, 7254494), (508, 4912492), (559, 4464304), (676, 3691636), (688, 3627247), (1016, 2456246), (1118, 2232152), (1352, 1845818), (1651, 1511536), (2032, 1228123), (2197, 1135888), (2236, 1116076), (2704, 922909), (3302, 755768), (4394, 567944), (4472, 558038), (5461, 456976), (6604, 377884), (7267, 343408), (8788, 283972), (8944, 279019), (10922, 228488), (13208, 188942), (14534, 171704), (17576, 141986), (21463, 116272), (21844, 114244), (26416, 94471), (28561, 87376), (29068, 85852), (35152, 70993), (42926, 58136), (43688, 57122)]