40601444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 80156160

約数和(自身を除く): 39554716

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 89, 124, 178, 283, 356, 403, 566, 806, 1132, 1157, 1612, 2314, 2759, 3679, 4628, 5518, 7358, 8773, 11036, 14716, 17546, 25187, 35092, 35867, 50374, 71734, 100748, 114049, 143468, 228098, 327431, 456196, 654862, 780797, 1309724, 1561594, 3123188, 10150361, 20300722, 40601444]

約数ペア:

[(1, 40601444), (2, 20300722), (4, 10150361), (13, 3123188), (26, 1561594), (31, 1309724), (52, 780797), (62, 654862), (89, 456196), (124, 327431), (178, 228098), (283, 143468), (356, 114049), (403, 100748), (566, 71734), (806, 50374), (1132, 35867), (1157, 35092), (1612, 25187), (2314, 17546), (2759, 14716), (3679, 11036), (4628, 8773), (5518, 7358)]