334128168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 1022392800

約数和(自身を除く): 688264632

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, 341, 372, 396, 439, 558, 682, 744, 792, 878, 961, 1023, 1116, 1317, 1364, 1756, 1922, 2046, 2232, 2634, 2728, 2883, 3069, 3512, 3844, 3951, 4092, 4829, 5268, 5766, 6138, 7688, 7902, 8184, 8649, 9658, 10536, 10571, 11532, 12276, 13609, 14487, 15804, 17298, 19316, 21142, 23064, 24552, 27218, 28974, 31608, 31713, 34596, 38632, 40827, 42284, 43461, 54436, 57948, 63426, 69192, 81654, 84568, 86922, 95139, 108872, 115896, 122481, 126852, 149699, 163308, 173844, 190278, 244962, 253704, 299398, 326616, 347688, 380556, 421879, 449097, 489924, 598796, 761112, 843758, 898194, 979848, 1197592, 1265637, 1347291, 1687516, 1796388, 2531274, 2694582, 3375032, 3592776, 3796911, 4640669, 5062548, 5389164, 7593822, 9281338, 10125096, 10778328, 13922007, 15187644, 18562676, 27844014, 30375288, 37125352, 41766021, 55688028, 83532042, 111376056, 167064084, 334128168]

約数ペア:

[(1, 334128168), (2, 167064084), (3, 111376056), (4, 83532042), (6, 55688028), (8, 41766021), (9, 37125352), (11, 30375288), (12, 27844014), (18, 18562676), (22, 15187644), (24, 13922007), (31, 10778328), (33, 10125096), (36, 9281338), (44, 7593822), (62, 5389164), (66, 5062548), (72, 4640669), (88, 3796911), (93, 3592776), (99, 3375032), (124, 2694582), (132, 2531274), (186, 1796388), (198, 1687516), (248, 1347291), (264, 1265637), (279, 1197592), (341, 979848), (372, 898194), (396, 843758), (439, 761112), (558, 598796), (682, 489924), (744, 449097), (792, 421879), (878, 380556), (961, 347688), (1023, 326616), (1116, 299398), (1317, 253704), (1364, 244962), (1756, 190278), (1922, 173844), (2046, 163308), (2232, 149699), (2634, 126852), (2728, 122481), (2883, 115896), (3069, 108872), (3512, 95139), (3844, 86922), (3951, 84568), (4092, 81654), (4829, 69192), (5268, 63426), (5766, 57948), (6138, 54436), (7688, 43461), (7902, 42284), (8184, 40827), (8649, 38632), (9658, 34596), (10536, 31713), (10571, 31608), (11532, 28974), (12276, 27218), (13609, 24552), (14487, 23064), (15804, 21142), (17298, 19316)]