344804988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3253}}^1$

素因数の和:3355

約数の個数: 72

約数和(自身を含む): 896724304

約数和(自身を除く): 551919316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 121, 132, 146, 219, 242, 292, 363, 438, 484, 726, 803, 876, 1452, 1606, 2409, 3212, 3253, 4818, 6506, 8833, 9636, 9759, 13012, 17666, 19518, 26499, 35332, 35783, 39036, 52998, 71566, 105996, 107349, 143132, 214698, 237469, 393613, 429396, 474938, 712407, 787226, 949876, 1180839, 1424814, 1574452, 2361678, 2612159, 2849628, 4723356, 5224318, 7836477, 10448636, 15672954, 28733749, 31345908, 57467498, 86201247, 114934996, 172402494, 344804988]

約数ペア:

[(1, 344804988), (2, 172402494), (3, 114934996), (4, 86201247), (6, 57467498), (11, 31345908), (12, 28733749), (22, 15672954), (33, 10448636), (44, 7836477), (66, 5224318), (73, 4723356), (121, 2849628), (132, 2612159), (146, 2361678), (219, 1574452), (242, 1424814), (292, 1180839), (363, 949876), (438, 787226), (484, 712407), (726, 474938), (803, 429396), (876, 393613), (1452, 237469), (1606, 214698), (2409, 143132), (3212, 107349), (3253, 105996), (4818, 71566), (6506, 52998), (8833, 39036), (9636, 35783), (9759, 35332), (13012, 26499), (17666, 19518)]