384147972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4253}}^1$

素因数の和:4469

約数の個数: 72

約数和(自身を含む): 1051401624

約数和(自身を除く): 667253652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 193, 234, 386, 468, 579, 772, 1158, 1737, 2316, 2509, 3474, 4253, 5018, 6948, 7527, 8506, 10036, 12759, 15054, 17012, 22581, 25518, 30108, 38277, 45162, 51036, 55289, 76554, 90324, 110578, 153108, 165867, 221156, 331734, 497601, 663468, 820829, 995202, 1641658, 1990404, 2462487, 3283316, 4924974, 7387461, 9849948, 10670777, 14774922, 21341554, 29549844, 32012331, 42683108, 64024662, 96036993, 128049324, 192073986, 384147972]

約数ペア:

[(1, 384147972), (2, 192073986), (3, 128049324), (4, 96036993), (6, 64024662), (9, 42683108), (12, 32012331), (13, 29549844), (18, 21341554), (26, 14774922), (36, 10670777), (39, 9849948), (52, 7387461), (78, 4924974), (117, 3283316), (156, 2462487), (193, 1990404), (234, 1641658), (386, 995202), (468, 820829), (579, 663468), (772, 497601), (1158, 331734), (1737, 221156), (2316, 165867), (2509, 153108), (3474, 110578), (4253, 90324), (5018, 76554), (6948, 55289), (7527, 51036), (8506, 45162), (10036, 38277), (12759, 30108), (15054, 25518), (17012, 22581)]