1538960052

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{12893}}^1$

素因数の和:12950

約数の個数: 96

約数和(自身を含む): 4332384000

約数和(自身を除く): 2793423948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 343, 348, 406, 588, 609, 686, 812, 1029, 1218, 1372, 1421, 2058, 2436, 2842, 4116, 4263, 5684, 8526, 9947, 12893, 17052, 19894, 25786, 29841, 38679, 39788, 51572, 59682, 77358, 90251, 119364, 154716, 180502, 270753, 361004, 373897, 541506, 631757, 747794, 1083012, 1121691, 1263514, 1495588, 1895271, 2243382, 2527028, 2617279, 3790542, 4422299, 4486764, 5234558, 7581084, 7851837, 8844598, 10469116, 13266897, 15703674, 17689196, 18320953, 26533794, 31407348, 36641906, 53067588, 54962859, 73283812, 109925718, 128246671, 219851436, 256493342, 384740013, 512986684, 769480026, 1538960052]

約数ペア:

[(1, 1538960052), (2, 769480026), (3, 512986684), (4, 384740013), (6, 256493342), (7, 219851436), (12, 128246671), (14, 109925718), (21, 73283812), (28, 54962859), (29, 53067588), (42, 36641906), (49, 31407348), (58, 26533794), (84, 18320953), (87, 17689196), (98, 15703674), (116, 13266897), (147, 10469116), (174, 8844598), (196, 7851837), (203, 7581084), (294, 5234558), (343, 4486764), (348, 4422299), (406, 3790542), (588, 2617279), (609, 2527028), (686, 2243382), (812, 1895271), (1029, 1495588), (1218, 1263514), (1372, 1121691), (1421, 1083012), (2058, 747794), (2436, 631757), (2842, 541506), (4116, 373897), (4263, 361004), (5684, 270753), (8526, 180502), (9947, 154716), (12893, 119364), (17052, 90251), (19894, 77358), (25786, 59682), (29841, 51572), (38679, 39788)]