376637380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8381

約数の個数: 96

約数和(自身を含む): 1007596800

約数和(自身を除く): 630959420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1190, 1292, 1330, 1615, 2261, 2380, 2660, 3230, 4522, 6460, 8329, 9044, 11305, 16658, 22610, 33316, 41645, 45220, 58303, 83290, 116606, 141593, 158251, 166580, 233212, 283186, 291515, 316502, 566372, 583030, 633004, 707965, 791255, 991151, 1107757, 1166060, 1415930, 1582510, 1982302, 2215514, 2690267, 2831860, 3165020, 3964604, 4431028, 4955755, 5380534, 5538785, 9911510, 10761068, 11077570, 13451335, 18831869, 19823020, 22155140, 26902670, 37663738, 53805340, 75327476, 94159345, 188318690, 376637380]

約数ペア:

[(1, 376637380), (2, 188318690), (4, 94159345), (5, 75327476), (7, 53805340), (10, 37663738), (14, 26902670), (17, 22155140), (19, 19823020), (20, 18831869), (28, 13451335), (34, 11077570), (35, 10761068), (38, 9911510), (68, 5538785), (70, 5380534), (76, 4955755), (85, 4431028), (95, 3964604), (119, 3165020), (133, 2831860), (140, 2690267), (170, 2215514), (190, 1982302), (238, 1582510), (266, 1415930), (323, 1166060), (340, 1107757), (380, 991151), (476, 791255), (532, 707965), (595, 633004), (646, 583030), (665, 566372), (1190, 316502), (1292, 291515), (1330, 283186), (1615, 233212), (2261, 166580), (2380, 158251), (2660, 141593), (3230, 116606), (4522, 83290), (6460, 58303), (8329, 45220), (9044, 41645), (11305, 33316), (16658, 22610)]