241272504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 738911160

約数和(自身を除く): 497638656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 317, 341, 372, 396, 558, 634, 682, 744, 792, 951, 961, 1023, 1116, 1268, 1364, 1902, 1922, 2046, 2232, 2536, 2728, 2853, 2883, 3069, 3487, 3804, 3844, 4092, 5706, 5766, 6138, 6974, 7608, 7688, 8184, 8649, 9827, 10461, 10571, 11412, 11532, 12276, 13948, 17298, 19654, 20922, 21142, 22824, 23064, 24552, 27896, 29481, 31383, 31713, 34596, 39308, 41844, 42284, 58962, 62766, 63426, 69192, 78616, 83688, 84568, 88443, 95139, 108097, 117924, 125532, 126852, 176886, 190278, 216194, 235848, 251064, 253704, 304637, 324291, 353772, 380556, 432388, 609274, 648582, 707544, 761112, 864776, 913911, 972873, 1218548, 1297164, 1827822, 1945746, 2437096, 2594328, 2741733, 3351007, 3655644, 3891492, 5483466, 6702014, 7311288, 7782984, 10053021, 10966932, 13404028, 20106042, 21933864, 26808056, 30159063, 40212084, 60318126, 80424168, 120636252, 241272504]

約数ペア:

[(1, 241272504), (2, 120636252), (3, 80424168), (4, 60318126), (6, 40212084), (8, 30159063), (9, 26808056), (11, 21933864), (12, 20106042), (18, 13404028), (22, 10966932), (24, 10053021), (31, 7782984), (33, 7311288), (36, 6702014), (44, 5483466), (62, 3891492), (66, 3655644), (72, 3351007), (88, 2741733), (93, 2594328), (99, 2437096), (124, 1945746), (132, 1827822), (186, 1297164), (198, 1218548), (248, 972873), (264, 913911), (279, 864776), (317, 761112), (341, 707544), (372, 648582), (396, 609274), (558, 432388), (634, 380556), (682, 353772), (744, 324291), (792, 304637), (951, 253704), (961, 251064), (1023, 235848), (1116, 216194), (1268, 190278), (1364, 176886), (1902, 126852), (1922, 125532), (2046, 117924), (2232, 108097), (2536, 95139), (2728, 88443), (2853, 84568), (2883, 83688), (3069, 78616), (3487, 69192), (3804, 63426), (3844, 62766), (4092, 58962), (5706, 42284), (5766, 41844), (6138, 39308), (6974, 34596), (7608, 31713), (7688, 31383), (8184, 29481), (8649, 27896), (9827, 24552), (10461, 23064), (10571, 22824), (11412, 21142), (11532, 20922), (12276, 19654), (13948, 17298)]