104886440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 248054400

約数和(自身を除く): 143167960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 173, 184, 230, 346, 460, 659, 692, 865, 920, 1318, 1384, 1730, 2636, 3295, 3460, 3979, 5272, 6590, 6920, 7958, 13180, 15157, 15916, 19895, 26360, 30314, 31832, 39790, 60628, 75785, 79580, 114007, 121256, 151570, 159160, 228014, 303140, 456028, 570035, 606280, 912056, 1140070, 2280140, 2622161, 4560280, 5244322, 10488644, 13110805, 20977288, 26221610, 52443220, 104886440]

約数ペア:

[(1, 104886440), (2, 52443220), (4, 26221610), (5, 20977288), (8, 13110805), (10, 10488644), (20, 5244322), (23, 4560280), (40, 2622161), (46, 2280140), (92, 1140070), (115, 912056), (173, 606280), (184, 570035), (230, 456028), (346, 303140), (460, 228014), (659, 159160), (692, 151570), (865, 121256), (920, 114007), (1318, 79580), (1384, 75785), (1730, 60628), (2636, 39790), (3295, 31832), (3460, 30314), (3979, 26360), (5272, 19895), (6590, 15916), (6920, 15157), (7958, 13180)]