613032948

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 180

約数和(自身を含む): 1856488480

約数和(自身を除く): 1243455532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 121, 132, 162, 171, 198, 209, 228, 242, 297, 324, 342, 363, 396, 418, 484, 513, 594, 627, 684, 726, 823, 836, 891, 1026, 1089, 1188, 1254, 1452, 1539, 1646, 1782, 1881, 2052, 2178, 2299, 2469, 2508, 3078, 3267, 3292, 3564, 3762, 4356, 4598, 4938, 5643, 6156, 6534, 6897, 7407, 7524, 9053, 9196, 9801, 9876, 11286, 13068, 13794, 14814, 15637, 16929, 18106, 19602, 20691, 22221, 22572, 27159, 27588, 29628, 31274, 33858, 36212, 39204, 41382, 44442, 46911, 54318, 62073, 62548, 66663, 67716, 81477, 82764, 88884, 93822, 99583, 108636, 124146, 133326, 140733, 162954, 172007, 186219, 187644, 199166, 244431, 248292, 266652, 281466, 298749, 325908, 344014, 372438, 398332, 422199, 488862, 516021, 562932, 597498, 688028, 733293, 744876, 844398, 896247, 977724, 1032042, 1194996, 1266597, 1466586, 1548063, 1688796, 1792494, 1892077, 2064084, 2533194, 2688741, 2933172, 3096126, 3584988, 3784154, 4644189, 5066388, 5377482, 5676231, 6192252, 7568308, 8066223, 9288378, 10754964, 11352462, 13932567, 16132446, 17028693, 18576756, 22704924, 27865134, 32264892, 34057386, 51086079, 55730268, 68114772, 102172158, 153258237, 204344316, 306516474, 613032948]

約数ペア:

[(1, 613032948), (2, 306516474), (3, 204344316), (4, 153258237), (6, 102172158), (9, 68114772), (11, 55730268), (12, 51086079), (18, 34057386), (19, 32264892), (22, 27865134), (27, 22704924), (33, 18576756), (36, 17028693), (38, 16132446), (44, 13932567), (54, 11352462), (57, 10754964), (66, 9288378), (76, 8066223), (81, 7568308), (99, 6192252), (108, 5676231), (114, 5377482), (121, 5066388), (132, 4644189), (162, 3784154), (171, 3584988), (198, 3096126), (209, 2933172), (228, 2688741), (242, 2533194), (297, 2064084), (324, 1892077), (342, 1792494), (363, 1688796), (396, 1548063), (418, 1466586), (484, 1266597), (513, 1194996), (594, 1032042), (627, 977724), (684, 896247), (726, 844398), (823, 744876), (836, 733293), (891, 688028), (1026, 597498), (1089, 562932), (1188, 516021), (1254, 488862), (1452, 422199), (1539, 398332), (1646, 372438), (1782, 344014), (1881, 325908), (2052, 298749), (2178, 281466), (2299, 266652), (2469, 248292), (2508, 244431), (3078, 199166), (3267, 187644), (3292, 186219), (3564, 172007), (3762, 162954), (4356, 140733), (4598, 133326), (4938, 124146), (5643, 108636), (6156, 99583), (6534, 93822), (6897, 88884), (7407, 82764), (7524, 81477), (9053, 67716), (9196, 66663), (9801, 62548), (9876, 62073), (11286, 54318), (13068, 46911), (13794, 44442), (14814, 41382), (15637, 39204), (16929, 36212), (18106, 33858), (19602, 31274), (20691, 29628), (22221, 27588), (22572, 27159)]