20160373584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{2269}}^1$

素因数の和:2813

約数の個数: 160

約数和(自身を含む): 58165027200

約数和(自身を除く): 38004653616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 491, 624, 696, 754, 982, 1131, 1392, 1473, 1508, 1964, 2262, 2269, 2946, 3016, 3928, 4524, 4538, 5892, 6032, 6383, 6807, 7856, 9048, 9076, 11784, 12766, 13614, 14239, 18096, 18152, 19149, 23568, 25532, 27228, 28478, 29497, 36304, 38298, 42717, 51064, 54456, 56956, 58994, 65801, 76596, 85434, 88491, 102128, 108912, 113912, 117988, 131602, 153192, 170868, 176982, 185107, 197403, 227824, 235976, 263204, 306384, 341736, 353964, 370214, 394806, 471952, 526408, 555321, 683472, 707928, 740428, 789612, 855413, 1052816, 1110642, 1114079, 1415856, 1480856, 1579224, 1710826, 2221284, 2228158, 2566239, 2961712, 3158448, 3342237, 3421652, 4442568, 4456316, 5132478, 6684474, 6843304, 8885136, 8912632, 10264956, 13368948, 13686608, 14483027, 17825264, 20529912, 26737896, 28966054, 32308291, 41059824, 43449081, 53475792, 57932108, 64616582, 86898162, 96924873, 115864216, 129233164, 173796324, 193849746, 231728432, 258466328, 347592648, 387699492, 420007783, 516932656, 695185296, 775398984, 840015566, 1260023349, 1550797968, 1680031132, 2520046698, 3360062264, 5040093396, 6720124528, 10080186792, 20160373584]

約数ペア:

[(1, 20160373584), (2, 10080186792), (3, 6720124528), (4, 5040093396), (6, 3360062264), (8, 2520046698), (12, 1680031132), (13, 1550797968), (16, 1260023349), (24, 840015566), (26, 775398984), (29, 695185296), (39, 516932656), (48, 420007783), (52, 387699492), (58, 347592648), (78, 258466328), (87, 231728432), (104, 193849746), (116, 173796324), (156, 129233164), (174, 115864216), (208, 96924873), (232, 86898162), (312, 64616582), (348, 57932108), (377, 53475792), (464, 43449081), (491, 41059824), (624, 32308291), (696, 28966054), (754, 26737896), (982, 20529912), (1131, 17825264), (1392, 14483027), (1473, 13686608), (1508, 13368948), (1964, 10264956), (2262, 8912632), (2269, 8885136), (2946, 6843304), (3016, 6684474), (3928, 5132478), (4524, 4456316), (4538, 4442568), (5892, 3421652), (6032, 3342237), (6383, 3158448), (6807, 2961712), (7856, 2566239), (9048, 2228158), (9076, 2221284), (11784, 1710826), (12766, 1579224), (13614, 1480856), (14239, 1415856), (18096, 1114079), (18152, 1110642), (19149, 1052816), (23568, 855413), (25532, 789612), (27228, 740428), (28478, 707928), (29497, 683472), (36304, 555321), (38298, 526408), (42717, 471952), (51064, 394806), (54456, 370214), (56956, 353964), (58994, 341736), (65801, 306384), (76596, 263204), (85434, 235976), (88491, 227824), (102128, 197403), (108912, 185107), (113912, 176982), (117988, 170868), (131602, 153192)]