39313470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 76808130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 59, 70, 95, 105, 114, 118, 133, 167, 177, 190, 210, 266, 285, 295, 334, 354, 399, 413, 501, 570, 590, 665, 798, 826, 835, 885, 1002, 1121, 1169, 1239, 1330, 1670, 1770, 1995, 2065, 2242, 2338, 2478, 2505, 3173, 3363, 3507, 3990, 4130, 5010, 5605, 5845, 6195, 6346, 6726, 7014, 7847, 9519, 9853, 11210, 11690, 12390, 15694, 15865, 16815, 17535, 19038, 19706, 22211, 23541, 29559, 31730, 33630, 35070, 39235, 44422, 47082, 47595, 49265, 59118, 66633, 68971, 78470, 95190, 98530, 111055, 117705, 133266, 137942, 147795, 187207, 206913, 222110, 235410, 295590, 333165, 344855, 374414, 413826, 561621, 666330, 689710, 936035, 1034565, 1123242, 1310449, 1872070, 2069130, 2620898, 2808105, 3931347, 5616210, 6552245, 7862694, 13104490, 19656735, 39313470]

約数ペア:

[(1, 39313470), (2, 19656735), (3, 13104490), (5, 7862694), (6, 6552245), (7, 5616210), (10, 3931347), (14, 2808105), (15, 2620898), (19, 2069130), (21, 1872070), (30, 1310449), (35, 1123242), (38, 1034565), (42, 936035), (57, 689710), (59, 666330), (70, 561621), (95, 413826), (105, 374414), (114, 344855), (118, 333165), (133, 295590), (167, 235410), (177, 222110), (190, 206913), (210, 187207), (266, 147795), (285, 137942), (295, 133266), (334, 117705), (354, 111055), (399, 98530), (413, 95190), (501, 78470), (570, 68971), (590, 66633), (665, 59118), (798, 49265), (826, 47595), (835, 47082), (885, 44422), (1002, 39235), (1121, 35070), (1169, 33630), (1239, 31730), (1330, 29559), (1670, 23541), (1770, 22211), (1995, 19706), (2065, 19038), (2242, 17535), (2338, 16815), (2478, 15865), (2505, 15694), (3173, 12390), (3363, 11690), (3507, 11210), (3990, 9853), (4130, 9519), (5010, 7847), (5605, 7014), (5845, 6726), (6195, 6346)]