38930888904

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:975

約数の個数: 128

約数和(自身を含む): 99781718400

約数和(自身を除く): 60850829496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 181, 219, 292, 293, 362, 419, 438, 543, 584, 586, 724, 838, 876, 879, 1086, 1172, 1257, 1448, 1676, 1752, 1758, 2172, 2344, 2514, 3352, 3516, 4344, 5028, 7032, 10056, 13213, 21389, 26426, 30587, 39639, 42778, 52852, 53033, 61174, 64167, 75839, 79278, 85556, 91761, 105704, 106066, 122348, 122767, 128334, 151678, 158556, 159099, 171112, 183522, 212132, 227517, 244696, 245534, 256668, 303356, 317112, 318198, 367044, 368301, 424264, 455034, 491068, 513336, 606712, 636396, 734088, 736602, 910068, 982136, 1272792, 1473204, 1820136, 2946408, 3871409, 5536247, 7742818, 8961991, 11072494, 11614227, 15485636, 16608741, 17923982, 22144988, 22220827, 23228454, 26885973, 30971272, 33217482, 35847964, 44289976, 44441654, 46456908, 53771946, 66434964, 66662481, 71695928, 88883308, 92913816, 107543892, 132869928, 133324962, 177766616, 215087784, 266649924, 533299848, 1622120371, 3244240742, 4866361113, 6488481484, 9732722226, 12976962968, 19465444452, 38930888904]

約数ペア:

[(1, 38930888904), (2, 19465444452), (3, 12976962968), (4, 9732722226), (6, 6488481484), (8, 4866361113), (12, 3244240742), (24, 1622120371), (73, 533299848), (146, 266649924), (181, 215087784), (219, 177766616), (292, 133324962), (293, 132869928), (362, 107543892), (419, 92913816), (438, 88883308), (543, 71695928), (584, 66662481), (586, 66434964), (724, 53771946), (838, 46456908), (876, 44441654), (879, 44289976), (1086, 35847964), (1172, 33217482), (1257, 30971272), (1448, 26885973), (1676, 23228454), (1752, 22220827), (1758, 22144988), (2172, 17923982), (2344, 16608741), (2514, 15485636), (3352, 11614227), (3516, 11072494), (4344, 8961991), (5028, 7742818), (7032, 5536247), (10056, 3871409), (13213, 2946408), (21389, 1820136), (26426, 1473204), (30587, 1272792), (39639, 982136), (42778, 910068), (52852, 736602), (53033, 734088), (61174, 636396), (64167, 606712), (75839, 513336), (79278, 491068), (85556, 455034), (91761, 424264), (105704, 368301), (106066, 367044), (122348, 318198), (122767, 317112), (128334, 303356), (151678, 256668), (158556, 245534), (159099, 244696), (171112, 227517), (183522, 212132)]