237863675960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{22447}}^1$

素因数の和:22741

約数の個数: 128

約数和(自身を含む): 574094131200

約数和(自身を除く): 336230455240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 73, 76, 95, 146, 152, 190, 191, 292, 365, 380, 382, 584, 730, 760, 764, 955, 1387, 1460, 1528, 1910, 2774, 2920, 3629, 3820, 5548, 6935, 7258, 7640, 11096, 13870, 13943, 14516, 18145, 22447, 27740, 27886, 29032, 36290, 44894, 55480, 55772, 69715, 72580, 89788, 111544, 112235, 139430, 145160, 179576, 224470, 264917, 278860, 426493, 448940, 529834, 557720, 852986, 897880, 1059668, 1324585, 1638631, 1705972, 2119336, 2132465, 2649170, 3277262, 3411944, 4264930, 4287377, 5298340, 6554524, 8193155, 8529860, 8574754, 10596680, 13109048, 16386310, 17059720, 17149508, 21436885, 31133989, 32772620, 34299016, 42873770, 62267978, 65545240, 81460163, 85747540, 124535956, 155669945, 162920326, 171495080, 249071912, 311339890, 312978521, 325840652, 407300815, 622679780, 625957042, 651681304, 814601630, 1245359560, 1251914084, 1564892605, 1629203260, 2503828168, 3129785210, 3258406520, 5946591899, 6259570420, 11893183798, 12519140840, 23786367596, 29732959495, 47572735192, 59465918990, 118931837980, 237863675960]

約数ペア:

[(1, 237863675960), (2, 118931837980), (4, 59465918990), (5, 47572735192), (8, 29732959495), (10, 23786367596), (19, 12519140840), (20, 11893183798), (38, 6259570420), (40, 5946591899), (73, 3258406520), (76, 3129785210), (95, 2503828168), (146, 1629203260), (152, 1564892605), (190, 1251914084), (191, 1245359560), (292, 814601630), (365, 651681304), (380, 625957042), (382, 622679780), (584, 407300815), (730, 325840652), (760, 312978521), (764, 311339890), (955, 249071912), (1387, 171495080), (1460, 162920326), (1528, 155669945), (1910, 124535956), (2774, 85747540), (2920, 81460163), (3629, 65545240), (3820, 62267978), (5548, 42873770), (6935, 34299016), (7258, 32772620), (7640, 31133989), (11096, 21436885), (13870, 17149508), (13943, 17059720), (14516, 16386310), (18145, 13109048), (22447, 10596680), (27740, 8574754), (27886, 8529860), (29032, 8193155), (36290, 6554524), (44894, 5298340), (55480, 4287377), (55772, 4264930), (69715, 3411944), (72580, 3277262), (89788, 2649170), (111544, 2132465), (112235, 2119336), (139430, 1705972), (145160, 1638631), (179576, 1324585), (224470, 1059668), (264917, 897880), (278860, 852986), (426493, 557720), (448940, 529834)]