1234854684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 216

約数和(自身を含む): 3809332800

約数和(自身を除く): 2574478116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 101, 116, 126, 147, 174, 196, 202, 203, 239, 252, 261, 294, 303, 348, 404, 406, 441, 478, 522, 588, 606, 609, 707, 717, 812, 882, 909, 956, 1044, 1212, 1218, 1414, 1421, 1434, 1673, 1764, 1818, 1827, 2121, 2151, 2436, 2828, 2842, 2868, 2929, 3346, 3636, 3654, 4242, 4263, 4302, 4949, 5019, 5684, 5858, 6363, 6692, 6931, 7308, 8484, 8526, 8604, 8787, 9898, 10038, 11711, 11716, 12726, 12789, 13862, 14847, 15057, 17052, 17574, 19796, 20076, 20503, 20793, 23422, 24139, 25452, 25578, 26361, 27724, 29694, 30114, 35133, 35148, 41006, 41586, 44541, 46844, 48278, 48517, 51156, 52722, 59388, 60228, 61509, 62379, 70266, 72417, 82012, 83172, 89082, 96556, 97034, 105399, 105444, 123018, 124758, 140532, 143521, 144834, 145551, 168973, 178164, 184527, 194068, 210798, 217251, 246036, 249516, 287042, 289668, 291102, 337946, 339619, 369054, 421596, 430563, 434502, 436653, 506919, 574084, 582204, 675892, 679238, 700031, 738108, 861126, 869004, 873306, 1013838, 1018857, 1182811, 1291689, 1358476, 1400062, 1520757, 1722252, 1746612, 2027676, 2037714, 2100093, 2365622, 2583378, 2800124, 3041514, 3056571, 3548433, 4075428, 4200186, 4731244, 4900217, 5166756, 6083028, 6113142, 6300279, 7096866, 8400372, 9800434, 10645299, 12226284, 12600558, 14193732, 14700651, 19600868, 21290598, 25201116, 29401302, 34301519, 42581196, 44101953, 58802604, 68603038, 88203906, 102904557, 137206076, 176407812, 205809114, 308713671, 411618228, 617427342, 1234854684]

約数ペア:

[(1, 1234854684), (2, 617427342), (3, 411618228), (4, 308713671), (6, 205809114), (7, 176407812), (9, 137206076), (12, 102904557), (14, 88203906), (18, 68603038), (21, 58802604), (28, 44101953), (29, 42581196), (36, 34301519), (42, 29401302), (49, 25201116), (58, 21290598), (63, 19600868), (84, 14700651), (87, 14193732), (98, 12600558), (101, 12226284), (116, 10645299), (126, 9800434), (147, 8400372), (174, 7096866), (196, 6300279), (202, 6113142), (203, 6083028), (239, 5166756), (252, 4900217), (261, 4731244), (294, 4200186), (303, 4075428), (348, 3548433), (404, 3056571), (406, 3041514), (441, 2800124), (478, 2583378), (522, 2365622), (588, 2100093), (606, 2037714), (609, 2027676), (707, 1746612), (717, 1722252), (812, 1520757), (882, 1400062), (909, 1358476), (956, 1291689), (1044, 1182811), (1212, 1018857), (1218, 1013838), (1414, 873306), (1421, 869004), (1434, 861126), (1673, 738108), (1764, 700031), (1818, 679238), (1827, 675892), (2121, 582204), (2151, 574084), (2436, 506919), (2828, 436653), (2842, 434502), (2868, 430563), (2929, 421596), (3346, 369054), (3636, 339619), (3654, 337946), (4242, 291102), (4263, 289668), (4302, 287042), (4949, 249516), (5019, 246036), (5684, 217251), (5858, 210798), (6363, 194068), (6692, 184527), (6931, 178164), (7308, 168973), (8484, 145551), (8526, 144834), (8604, 143521), (8787, 140532), (9898, 124758), (10038, 123018), (11711, 105444), (11716, 105399), (12726, 97034), (12789, 96556), (13862, 89082), (14847, 83172), (15057, 82012), (17052, 72417), (17574, 70266), (19796, 62379), (20076, 61509), (20503, 60228), (20793, 59388), (23422, 52722), (24139, 51156), (25452, 48517), (25578, 48278), (26361, 46844), (27724, 44541), (29694, 41586), (30114, 41006), (35133, 35148)]