12348069790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1$

素因数の和:1274

約数の個数: 128

約数和(自身を含む): 27765504000

約数和(自身を除く): 15417434210

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 266, 290, 389, 406, 551, 665, 778, 823, 1015, 1102, 1330, 1646, 1945, 2030, 2723, 2755, 3857, 3890, 4115, 5446, 5510, 5761, 7391, 7714, 8230, 11281, 11522, 13615, 14782, 15637, 19285, 22562, 23867, 27230, 28805, 31274, 36955, 38570, 47734, 51737, 56405, 57610, 73910, 78185, 78967, 103474, 109459, 112810, 119335, 156370, 157934, 167069, 214339, 218918, 238670, 258685, 320147, 334138, 394835, 428678, 453473, 517370, 547295, 640294, 789670, 835345, 906946, 1071695, 1094590, 1500373, 1600735, 1670690, 2143390, 2241029, 2267365, 3000746, 3174311, 3201470, 4482058, 4534730, 6082793, 6348622, 7501865, 9284263, 11205145, 12165586, 15003730, 15871555, 18568526, 22410290, 30413965, 31743110, 42579551, 46421315, 60827930, 64989841, 85159102, 92842630, 129979682, 176400997, 212897755, 324949205, 352801994, 425795510, 649898410, 882004985, 1234806979, 1764009970, 2469613958, 6174034895, 12348069790]

約数ペア:

[(1, 12348069790), (2, 6174034895), (5, 2469613958), (7, 1764009970), (10, 1234806979), (14, 882004985), (19, 649898410), (29, 425795510), (35, 352801994), (38, 324949205), (58, 212897755), (70, 176400997), (95, 129979682), (133, 92842630), (145, 85159102), (190, 64989841), (203, 60827930), (266, 46421315), (290, 42579551), (389, 31743110), (406, 30413965), (551, 22410290), (665, 18568526), (778, 15871555), (823, 15003730), (1015, 12165586), (1102, 11205145), (1330, 9284263), (1646, 7501865), (1945, 6348622), (2030, 6082793), (2723, 4534730), (2755, 4482058), (3857, 3201470), (3890, 3174311), (4115, 3000746), (5446, 2267365), (5510, 2241029), (5761, 2143390), (7391, 1670690), (7714, 1600735), (8230, 1500373), (11281, 1094590), (11522, 1071695), (13615, 906946), (14782, 835345), (15637, 789670), (19285, 640294), (22562, 547295), (23867, 517370), (27230, 453473), (28805, 428678), (31274, 394835), (36955, 334138), (38570, 320147), (47734, 258685), (51737, 238670), (56405, 218918), (57610, 214339), (73910, 167069), (78185, 157934), (78967, 156370), (103474, 119335), (109459, 112810)]