1888860168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2887}}^1$

素因数の和:3148

約数の個数: 128

約数和(自身を含む): 5676652800

約数和(自身を除く): 3787792632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 233, 234, 312, 351, 466, 468, 699, 702, 932, 936, 1398, 1404, 1864, 2097, 2796, 2808, 2887, 3029, 4194, 5592, 5774, 6058, 6291, 8388, 8661, 9087, 11548, 12116, 12582, 16776, 17322, 18174, 23096, 24232, 25164, 25983, 27261, 34644, 36348, 37531, 50328, 51966, 54522, 69288, 72696, 75062, 77949, 81783, 103932, 109044, 112593, 150124, 155898, 163566, 207864, 218088, 225186, 300248, 311796, 327132, 337779, 450372, 623592, 654264, 672671, 675558, 900744, 1013337, 1345342, 1351116, 2018013, 2026674, 2690684, 2702232, 4036026, 4053348, 5381368, 6054039, 8072052, 8106696, 8744723, 12108078, 16144104, 17489446, 18162117, 24216156, 26234169, 34978892, 36324234, 48432312, 52468338, 69957784, 72648468, 78702507, 104936676, 145296936, 157405014, 209873352, 236107521, 314810028, 472215042, 629620056, 944430084, 1888860168]

約数ペア:

[(1, 1888860168), (2, 944430084), (3, 629620056), (4, 472215042), (6, 314810028), (8, 236107521), (9, 209873352), (12, 157405014), (13, 145296936), (18, 104936676), (24, 78702507), (26, 72648468), (27, 69957784), (36, 52468338), (39, 48432312), (52, 36324234), (54, 34978892), (72, 26234169), (78, 24216156), (104, 18162117), (108, 17489446), (117, 16144104), (156, 12108078), (216, 8744723), (233, 8106696), (234, 8072052), (312, 6054039), (351, 5381368), (466, 4053348), (468, 4036026), (699, 2702232), (702, 2690684), (932, 2026674), (936, 2018013), (1398, 1351116), (1404, 1345342), (1864, 1013337), (2097, 900744), (2796, 675558), (2808, 672671), (2887, 654264), (3029, 623592), (4194, 450372), (5592, 337779), (5774, 327132), (6058, 311796), (6291, 300248), (8388, 225186), (8661, 218088), (9087, 207864), (11548, 163566), (12116, 155898), (12582, 150124), (16776, 112593), (17322, 109044), (18174, 103932), (23096, 81783), (24232, 77949), (25164, 75062), (25983, 72696), (27261, 69288), (34644, 54522), (36348, 51966), (37531, 50328)]