137680829728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{33679}}^1$

素因数の和:34050

約数の個数: 96

約数和(自身を含む): 302285813760

約数和(自身を除く): 164604984032

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 317, 403, 416, 496, 634, 806, 992, 1268, 1612, 2536, 3224, 4121, 5072, 6448, 8242, 9827, 10144, 12896, 16484, 19654, 32968, 33679, 39308, 65936, 67358, 78616, 127751, 131872, 134716, 157232, 255502, 269432, 314464, 437827, 511004, 538864, 875654, 1022008, 1044049, 1077728, 1751308, 2044016, 2088098, 3502616, 4088032, 4176196, 7005232, 8352392, 10676243, 13572637, 14010464, 16704784, 21352486, 27145274, 33409568, 42704972, 54290548, 85409944, 108581096, 138791159, 170819888, 217162192, 277582318, 330963533, 341639776, 434324384, 555164636, 661927066, 1110329272, 1323854132, 2220658544, 2647708264, 4302525929, 4441317088, 5295416528, 8605051858, 10590833056, 17210103716, 34420207432, 68840414864, 137680829728]

約数ペア:

[(1, 137680829728), (2, 68840414864), (4, 34420207432), (8, 17210103716), (13, 10590833056), (16, 8605051858), (26, 5295416528), (31, 4441317088), (32, 4302525929), (52, 2647708264), (62, 2220658544), (104, 1323854132), (124, 1110329272), (208, 661927066), (248, 555164636), (317, 434324384), (403, 341639776), (416, 330963533), (496, 277582318), (634, 217162192), (806, 170819888), (992, 138791159), (1268, 108581096), (1612, 85409944), (2536, 54290548), (3224, 42704972), (4121, 33409568), (5072, 27145274), (6448, 21352486), (8242, 16704784), (9827, 14010464), (10144, 13572637), (12896, 10676243), (16484, 8352392), (19654, 7005232), (32968, 4176196), (33679, 4088032), (39308, 3502616), (65936, 2088098), (67358, 2044016), (78616, 1751308), (127751, 1077728), (131872, 1044049), (134716, 1022008), (157232, 875654), (255502, 538864), (269432, 511004), (314464, 437827)]