125957916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 411980800

約数和(自身を除く): 286022884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 54, 57, 63, 74, 76, 79, 81, 84, 108, 111, 114, 126, 133, 148, 158, 162, 171, 189, 222, 228, 237, 252, 259, 266, 316, 324, 333, 342, 378, 399, 444, 474, 513, 518, 532, 553, 567, 666, 684, 703, 711, 756, 777, 798, 948, 999, 1026, 1036, 1106, 1134, 1197, 1332, 1406, 1422, 1501, 1539, 1554, 1596, 1659, 1998, 2052, 2109, 2133, 2212, 2268, 2331, 2394, 2812, 2844, 2923, 2997, 3002, 3078, 3108, 3318, 3591, 3996, 4218, 4266, 4503, 4662, 4788, 4921, 4977, 5846, 5994, 6004, 6156, 6327, 6399, 6636, 6993, 7182, 8436, 8532, 8769, 9006, 9324, 9842, 9954, 10507, 10773, 11692, 11988, 12654, 12798, 13509, 13986, 14364, 14763, 14931, 17538, 18012, 18981, 19684, 19908, 20461, 20979, 21014, 21546, 25308, 25596, 26307, 27018, 27972, 29526, 29862, 31521, 35076, 37962, 40527, 40922, 41958, 42028, 43092, 44289, 44793, 52614, 54036, 55537, 56943, 59052, 59724, 61383, 63042, 75924, 78921, 81054, 81844, 83916, 88578, 89586, 94563, 105228, 111074, 113886, 121581, 122766, 126084, 132867, 157842, 162108, 166611, 177156, 179172, 184149, 189126, 222148, 227772, 236763, 243162, 245532, 265734, 283689, 315684, 333222, 368298, 378252, 388759, 398601, 473526, 486324, 499833, 531468, 552447, 567378, 666444, 736596, 777518, 797202, 851067, 947052, 999666, 1104894, 1134756, 1166277, 1499499, 1555036, 1594404, 1657341, 1702134, 1999332, 2209788, 2332554, 2998998, 3314682, 3404268, 3498831, 4498497, 4665108, 5997996, 6629364, 6997662, 8996994, 10496493, 13995324, 17993988, 20992986, 31489479, 41985972, 62978958, 125957916]

約数ペア:

[(1, 125957916), (2, 62978958), (3, 41985972), (4, 31489479), (6, 20992986), (7, 17993988), (9, 13995324), (12, 10496493), (14, 8996994), (18, 6997662), (19, 6629364), (21, 5997996), (27, 4665108), (28, 4498497), (36, 3498831), (37, 3404268), (38, 3314682), (42, 2998998), (54, 2332554), (57, 2209788), (63, 1999332), (74, 1702134), (76, 1657341), (79, 1594404), (81, 1555036), (84, 1499499), (108, 1166277), (111, 1134756), (114, 1104894), (126, 999666), (133, 947052), (148, 851067), (158, 797202), (162, 777518), (171, 736596), (189, 666444), (222, 567378), (228, 552447), (237, 531468), (252, 499833), (259, 486324), (266, 473526), (316, 398601), (324, 388759), (333, 378252), (342, 368298), (378, 333222), (399, 315684), (444, 283689), (474, 265734), (513, 245532), (518, 243162), (532, 236763), (553, 227772), (567, 222148), (666, 189126), (684, 184149), (703, 179172), (711, 177156), (756, 166611), (777, 162108), (798, 157842), (948, 132867), (999, 126084), (1026, 122766), (1036, 121581), (1106, 113886), (1134, 111074), (1197, 105228), (1332, 94563), (1406, 89586), (1422, 88578), (1501, 83916), (1539, 81844), (1554, 81054), (1596, 78921), (1659, 75924), (1998, 63042), (2052, 61383), (2109, 59724), (2133, 59052), (2212, 56943), (2268, 55537), (2331, 54036), (2394, 52614), (2812, 44793), (2844, 44289), (2923, 43092), (2997, 42028), (3002, 41958), (3078, 40922), (3108, 40527), (3318, 37962), (3591, 35076), (3996, 31521), (4218, 29862), (4266, 29526), (4503, 27972), (4662, 27018), (4788, 26307), (4921, 25596), (4977, 25308), (5846, 21546), (5994, 21014), (6004, 20979), (6156, 20461), (6327, 19908), (6399, 19684), (6636, 18981), (6993, 18012), (7182, 17538), (8436, 14931), (8532, 14763), (8769, 14364), (9006, 13986), (9324, 13509), (9842, 12798), (9954, 12654), (10507, 11988), (10773, 11692)]