103885730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 214220160

約数和(自身を除く): 110334430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 137, 190, 247, 274, 307, 494, 614, 685, 1235, 1370, 1535, 1781, 2470, 2603, 3070, 3562, 3991, 5206, 5833, 7982, 8905, 11666, 13015, 17810, 19955, 26030, 29165, 33839, 39910, 42059, 58330, 67678, 75829, 84118, 151658, 169195, 210295, 338390, 379145, 420590, 546767, 758290, 799121, 1093534, 1598242, 2733835, 3995605, 5467670, 7991210, 10388573, 20777146, 51942865, 103885730]

約数ペア:

[(1, 103885730), (2, 51942865), (5, 20777146), (10, 10388573), (13, 7991210), (19, 5467670), (26, 3995605), (38, 2733835), (65, 1598242), (95, 1093534), (130, 799121), (137, 758290), (190, 546767), (247, 420590), (274, 379145), (307, 338390), (494, 210295), (614, 169195), (685, 151658), (1235, 84118), (1370, 75829), (1535, 67678), (1781, 58330), (2470, 42059), (2603, 39910), (3070, 33839), (3562, 29165), (3991, 26030), (5206, 19955), (5833, 17810), (7982, 13015), (8905, 11666)]