132803690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 257541120

約数和(自身を除く): 124737430

約数列:

[1, 2, 5, 10, 31, 53, 59, 62, 106, 118, 137, 155, 265, 274, 295, 310, 530, 590, 685, 1370, 1643, 1829, 3127, 3286, 3658, 4247, 6254, 7261, 8083, 8215, 8494, 9145, 14522, 15635, 16166, 16430, 18290, 21235, 31270, 36305, 40415, 42470, 72610, 80830, 96937, 193874, 225091, 250573, 428399, 450182, 484685, 501146, 856798, 969370, 1125455, 1252865, 2141995, 2250910, 2505730, 4283990, 13280369, 26560738, 66401845, 132803690]

約数ペア:

[(1, 132803690), (2, 66401845), (5, 26560738), (10, 13280369), (31, 4283990), (53, 2505730), (59, 2250910), (62, 2141995), (106, 1252865), (118, 1125455), (137, 969370), (155, 856798), (265, 501146), (274, 484685), (295, 450182), (310, 428399), (530, 250573), (590, 225091), (685, 193874), (1370, 96937), (1643, 80830), (1829, 72610), (3127, 42470), (3286, 40415), (3658, 36305), (4247, 31270), (6254, 21235), (7261, 18290), (8083, 16430), (8215, 16166), (8494, 15635), (9145, 14522)]