13716976240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{8191}}^1$

素因数の和:8399

約数の個数: 120

約数和(自身を含む): 35261743104

約数和(自身を除く): 21544766864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 173, 176, 220, 242, 346, 440, 484, 605, 692, 865, 880, 968, 1210, 1384, 1730, 1903, 1936, 2420, 2768, 3460, 3806, 4840, 6920, 7612, 8191, 9515, 9680, 13840, 15224, 16382, 19030, 20933, 30448, 32764, 38060, 40955, 41866, 65528, 76120, 81910, 83732, 90101, 104665, 131056, 152240, 163820, 167464, 180202, 209330, 327640, 334928, 360404, 418660, 450505, 655280, 720808, 837320, 901010, 991111, 1417043, 1441616, 1674640, 1802020, 1982222, 2834086, 3604040, 3964444, 4955555, 5668172, 7085215, 7208080, 7928888, 9911110, 11336344, 14170430, 15587473, 15857776, 19822220, 22672688, 28340860, 31174946, 39644440, 56681720, 62349892, 77937365, 79288880, 113363440, 124699784, 155874730, 171462203, 249399568, 311749460, 342924406, 623498920, 685848812, 857311015, 1246997840, 1371697624, 1714622030, 2743395248, 3429244060, 6858488120, 13716976240]

約数ペア:

[(1, 13716976240), (2, 6858488120), (4, 3429244060), (5, 2743395248), (8, 1714622030), (10, 1371697624), (11, 1246997840), (16, 857311015), (20, 685848812), (22, 623498920), (40, 342924406), (44, 311749460), (55, 249399568), (80, 171462203), (88, 155874730), (110, 124699784), (121, 113363440), (173, 79288880), (176, 77937365), (220, 62349892), (242, 56681720), (346, 39644440), (440, 31174946), (484, 28340860), (605, 22672688), (692, 19822220), (865, 15857776), (880, 15587473), (968, 14170430), (1210, 11336344), (1384, 9911110), (1730, 7928888), (1903, 7208080), (1936, 7085215), (2420, 5668172), (2768, 4955555), (3460, 3964444), (3806, 3604040), (4840, 2834086), (6920, 1982222), (7612, 1802020), (8191, 1674640), (9515, 1441616), (9680, 1417043), (13840, 991111), (15224, 901010), (16382, 837320), (19030, 720808), (20933, 655280), (30448, 450505), (32764, 418660), (38060, 360404), (40955, 334928), (41866, 327640), (65528, 209330), (76120, 180202), (81910, 167464), (83732, 163820), (90101, 152240), (104665, 131056)]