3106705290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{757}}^1$

素因数の和:1416

約数の個数: 128

約数和(自身を含む): 8526954240

約数和(自身を除く): 5420248950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 619, 663, 757, 1105, 1238, 1326, 1514, 1857, 2210, 2271, 3095, 3315, 3714, 3785, 4542, 6190, 6630, 7570, 8047, 9285, 9841, 10523, 11355, 12869, 16094, 18570, 19682, 21046, 22710, 24141, 25738, 29523, 31569, 38607, 40235, 48282, 49205, 52615, 59046, 63138, 64345, 77214, 80470, 98410, 105230, 120705, 128690, 136799, 147615, 157845, 167297, 193035, 241410, 273598, 295230, 315690, 334594, 386070, 410397, 468583, 501891, 683995, 820794, 836485, 937166, 1003782, 1367990, 1405749, 1672970, 2051985, 2342915, 2509455, 2811498, 4103970, 4685830, 5018910, 6091579, 7028745, 7965911, 12183158, 14057490, 15931822, 18274737, 23897733, 30457895, 36549474, 39829555, 47795466, 60915790, 79659110, 91373685, 103556843, 119488665, 182747370, 207113686, 238977330, 310670529, 517784215, 621341058, 1035568430, 1553352645, 3106705290]

約数ペア:

[(1, 3106705290), (2, 1553352645), (3, 1035568430), (5, 621341058), (6, 517784215), (10, 310670529), (13, 238977330), (15, 207113686), (17, 182747370), (26, 119488665), (30, 103556843), (34, 91373685), (39, 79659110), (51, 60915790), (65, 47795466), (78, 39829555), (85, 36549474), (102, 30457895), (130, 23897733), (170, 18274737), (195, 15931822), (221, 14057490), (255, 12183158), (390, 7965911), (442, 7028745), (510, 6091579), (619, 5018910), (663, 4685830), (757, 4103970), (1105, 2811498), (1238, 2509455), (1326, 2342915), (1514, 2051985), (1857, 1672970), (2210, 1405749), (2271, 1367990), (3095, 1003782), (3315, 937166), (3714, 836485), (3785, 820794), (4542, 683995), (6190, 501891), (6630, 468583), (7570, 410397), (8047, 386070), (9285, 334594), (9841, 315690), (10523, 295230), (11355, 273598), (12869, 241410), (16094, 193035), (18570, 167297), (19682, 157845), (21046, 147615), (22710, 136799), (24141, 128690), (25738, 120705), (29523, 105230), (31569, 98410), (38607, 80470), (40235, 77214), (48282, 64345), (49205, 63138), (52615, 59046)]