312432834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 796262400

約数和(自身を除く): 483829566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 79, 87, 102, 119, 158, 174, 191, 203, 237, 238, 357, 382, 406, 474, 493, 553, 573, 609, 714, 986, 1106, 1146, 1218, 1337, 1343, 1479, 1659, 2291, 2674, 2686, 2958, 3247, 3318, 3451, 4011, 4029, 4582, 5539, 6494, 6873, 6902, 8022, 8058, 9401, 9741, 10353, 11078, 13746, 15089, 16037, 16617, 18802, 19482, 20706, 22729, 28203, 30178, 32074, 33234, 38773, 38947, 45267, 45458, 48111, 56406, 68187, 77546, 77894, 90534, 94163, 96222, 105623, 116319, 116841, 136374, 188326, 211246, 232638, 233682, 256513, 272629, 282489, 316869, 437581, 513026, 545258, 564978, 633738, 659141, 769539, 817887, 875162, 1312743, 1318282, 1539078, 1635774, 1795591, 1977423, 2625486, 3063067, 3591182, 3954846, 5386773, 6126134, 7438877, 9189201, 10773546, 14877754, 18378402, 22316631, 44633262, 52072139, 104144278, 156216417, 312432834]

約数ペア:

[(1, 312432834), (2, 156216417), (3, 104144278), (6, 52072139), (7, 44633262), (14, 22316631), (17, 18378402), (21, 14877754), (29, 10773546), (34, 9189201), (42, 7438877), (51, 6126134), (58, 5386773), (79, 3954846), (87, 3591182), (102, 3063067), (119, 2625486), (158, 1977423), (174, 1795591), (191, 1635774), (203, 1539078), (237, 1318282), (238, 1312743), (357, 875162), (382, 817887), (406, 769539), (474, 659141), (493, 633738), (553, 564978), (573, 545258), (609, 513026), (714, 437581), (986, 316869), (1106, 282489), (1146, 272629), (1218, 256513), (1337, 233682), (1343, 232638), (1479, 211246), (1659, 188326), (2291, 136374), (2674, 116841), (2686, 116319), (2958, 105623), (3247, 96222), (3318, 94163), (3451, 90534), (4011, 77894), (4029, 77546), (4582, 68187), (5539, 56406), (6494, 48111), (6873, 45458), (6902, 45267), (8022, 38947), (8058, 38773), (9401, 33234), (9741, 32074), (10353, 30178), (11078, 28203), (13746, 22729), (15089, 20706), (16037, 19482), (16617, 18802)]