20100222714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{16603}}^1$

素因数の和:16732

約数の個数: 128

約数和(自身を含む): 50612179968

約数和(自身を除く): 30511957254

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 83, 102, 143, 166, 187, 221, 249, 286, 374, 429, 442, 498, 561, 663, 858, 913, 1079, 1122, 1326, 1411, 1826, 2158, 2431, 2739, 2822, 3237, 4233, 4862, 5478, 6474, 7293, 8466, 11869, 14586, 15521, 16603, 18343, 23738, 31042, 33206, 35607, 36686, 46563, 49809, 55029, 71214, 93126, 99618, 110058, 182633, 201773, 215839, 282251, 365266, 403546, 431678, 547899, 564502, 605319, 647517, 846753, 1095798, 1210638, 1295034, 1378049, 1693506, 2374229, 2756098, 3104761, 3669263, 4134147, 4748458, 6209522, 7122687, 7338526, 8268294, 9314283, 11007789, 14245374, 15158539, 17914637, 18628566, 22015578, 23426833, 30317078, 35829274, 40361893, 45475617, 46853666, 53743911, 70280499, 80723786, 90951234, 107487822, 121085679, 140560998, 197061007, 242171358, 257695163, 304548829, 394122014, 515390326, 591183021, 609097658, 773085489, 913646487, 1182366042, 1546170978, 1827292974, 3350037119, 6700074238, 10050111357, 20100222714]

約数ペア:

[(1, 20100222714), (2, 10050111357), (3, 6700074238), (6, 3350037119), (11, 1827292974), (13, 1546170978), (17, 1182366042), (22, 913646487), (26, 773085489), (33, 609097658), (34, 591183021), (39, 515390326), (51, 394122014), (66, 304548829), (78, 257695163), (83, 242171358), (102, 197061007), (143, 140560998), (166, 121085679), (187, 107487822), (221, 90951234), (249, 80723786), (286, 70280499), (374, 53743911), (429, 46853666), (442, 45475617), (498, 40361893), (561, 35829274), (663, 30317078), (858, 23426833), (913, 22015578), (1079, 18628566), (1122, 17914637), (1326, 15158539), (1411, 14245374), (1826, 11007789), (2158, 9314283), (2431, 8268294), (2739, 7338526), (2822, 7122687), (3237, 6209522), (4233, 4748458), (4862, 4134147), (5478, 3669263), (6474, 3104761), (7293, 2756098), (8466, 2374229), (11869, 1693506), (14586, 1378049), (15521, 1295034), (16603, 1210638), (18343, 1095798), (23738, 846753), (31042, 647517), (33206, 605319), (35607, 564502), (36686, 547899), (46563, 431678), (49809, 403546), (55029, 365266), (71214, 282251), (93126, 215839), (99618, 201773), (110058, 182633)]