5668868920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2657}}^1$

素因数の和:3065

約数の個数: 128

約数和(自身を含む): 15030671040

約数和(自身を除く): 9361802120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 373, 440, 520, 572, 715, 746, 1144, 1430, 1492, 1865, 2657, 2860, 2984, 3730, 4103, 4849, 5314, 5720, 7460, 8206, 9698, 10628, 13285, 14920, 16412, 19396, 20515, 21256, 24245, 26570, 29227, 32824, 34541, 38792, 41030, 48490, 53140, 53339, 58454, 69082, 82060, 96980, 106280, 106678, 116908, 138164, 146135, 164120, 172705, 193960, 213356, 233816, 266695, 276328, 292270, 345410, 379951, 426712, 533390, 584540, 690820, 759902, 991061, 1066780, 1169080, 1381640, 1519804, 1899755, 1982122, 2133560, 3039608, 3799510, 3964244, 4955305, 7599020, 7928488, 9910610, 10901671, 12883793, 15198040, 19821220, 21803342, 25767586, 39642440, 43606684, 51535172, 54508355, 64418965, 87213368, 103070344, 109016710, 128837930, 141721723, 218033420, 257675860, 283443446, 436066840, 515351720, 566886892, 708608615, 1133773784, 1417217230, 2834434460, 5668868920]

約数ペア:

[(1, 5668868920), (2, 2834434460), (4, 1417217230), (5, 1133773784), (8, 708608615), (10, 566886892), (11, 515351720), (13, 436066840), (20, 283443446), (22, 257675860), (26, 218033420), (40, 141721723), (44, 128837930), (52, 109016710), (55, 103070344), (65, 87213368), (88, 64418965), (104, 54508355), (110, 51535172), (130, 43606684), (143, 39642440), (220, 25767586), (260, 21803342), (286, 19821220), (373, 15198040), (440, 12883793), (520, 10901671), (572, 9910610), (715, 7928488), (746, 7599020), (1144, 4955305), (1430, 3964244), (1492, 3799510), (1865, 3039608), (2657, 2133560), (2860, 1982122), (2984, 1899755), (3730, 1519804), (4103, 1381640), (4849, 1169080), (5314, 1066780), (5720, 991061), (7460, 759902), (8206, 690820), (9698, 584540), (10628, 533390), (13285, 426712), (14920, 379951), (16412, 345410), (19396, 292270), (20515, 276328), (21256, 266695), (24245, 233816), (26570, 213356), (29227, 193960), (32824, 172705), (34541, 164120), (38792, 146135), (41030, 138164), (48490, 116908), (53140, 106678), (53339, 106280), (58454, 96980), (69082, 82060)]