17253308520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{70583}}^1$

素因数の和:70704

約数の個数: 192

約数和(自身を含む): 64745291520

約数和(自身を除く): 47491983000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 630, 679, 776, 840, 873, 970, 1164, 1260, 1358, 1455, 1746, 1940, 2037, 2328, 2520, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 5432, 5820, 6111, 6790, 6984, 8148, 8730, 10185, 11640, 12222, 13580, 16296, 17460, 20370, 24444, 27160, 30555, 34920, 40740, 48888, 61110, 70583, 81480, 122220, 141166, 211749, 244440, 282332, 352915, 423498, 494081, 564664, 635247, 705830, 846996, 988162, 1058745, 1270494, 1411660, 1482243, 1693992, 1976324, 2117490, 2470405, 2540988, 2823320, 2964486, 3176235, 3952648, 4234980, 4446729, 4940810, 5081976, 5928972, 6352470, 6846551, 7411215, 8469960, 8893458, 9881620, 11857944, 12704940, 13693102, 14822430, 17786916, 19763240, 20539653, 22233645, 25409880, 27386204, 29644860, 34232755, 35573832, 41079306, 44467290, 47925857, 54772408, 59289720, 61618959, 68465510, 82158612, 88934580, 95851714, 102698265, 123237918, 136931020, 143777571, 164317224, 177869160, 191703428, 205396530, 239629285, 246475836, 273862040, 287555142, 308094795, 383406856, 410793060, 431332713, 479258570, 492951672, 575110284, 616189590, 718887855, 821586120, 862665426, 958517140, 1150220568, 1232379180, 1437775710, 1725330852, 1917034280, 2156663565, 2464758360, 2875551420, 3450661704, 4313327130, 5751102840, 8626654260, 17253308520]

約数ペア:

[(1, 17253308520), (2, 8626654260), (3, 5751102840), (4, 4313327130), (5, 3450661704), (6, 2875551420), (7, 2464758360), (8, 2156663565), (9, 1917034280), (10, 1725330852), (12, 1437775710), (14, 1232379180), (15, 1150220568), (18, 958517140), (20, 862665426), (21, 821586120), (24, 718887855), (28, 616189590), (30, 575110284), (35, 492951672), (36, 479258570), (40, 431332713), (42, 410793060), (45, 383406856), (56, 308094795), (60, 287555142), (63, 273862040), (70, 246475836), (72, 239629285), (84, 205396530), (90, 191703428), (97, 177869160), (105, 164317224), (120, 143777571), (126, 136931020), (140, 123237918), (168, 102698265), (180, 95851714), (194, 88934580), (210, 82158612), (252, 68465510), (280, 61618959), (291, 59289720), (315, 54772408), (360, 47925857), (388, 44467290), (420, 41079306), (485, 35573832), (504, 34232755), (582, 29644860), (630, 27386204), (679, 25409880), (776, 22233645), (840, 20539653), (873, 19763240), (970, 17786916), (1164, 14822430), (1260, 13693102), (1358, 12704940), (1455, 11857944), (1746, 9881620), (1940, 8893458), (2037, 8469960), (2328, 7411215), (2520, 6846551), (2716, 6352470), (2910, 5928972), (3395, 5081976), (3492, 4940810), (3880, 4446729), (4074, 4234980), (4365, 3952648), (5432, 3176235), (5820, 2964486), (6111, 2823320), (6790, 2540988), (6984, 2470405), (8148, 2117490), (8730, 1976324), (10185, 1693992), (11640, 1482243), (12222, 1411660), (13580, 1270494), (16296, 1058745), (17460, 988162), (20370, 846996), (24444, 705830), (27160, 635247), (30555, 564664), (34920, 494081), (40740, 423498), (48888, 352915), (61110, 282332), (70583, 244440), (81480, 211749), (122220, 141166)]