380674938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5897}}^1$

素因数の和:5991

約数の個数: 64

約数和(自身を含む): 917256960

約数和(自身を除く): 536582022

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 87, 106, 159, 174, 203, 318, 371, 406, 609, 742, 1113, 1218, 1537, 2226, 3074, 4611, 5897, 9222, 10759, 11794, 17691, 21518, 32277, 35382, 41279, 64554, 82558, 123837, 171013, 247674, 312541, 342026, 513039, 625082, 937623, 1026078, 1197091, 1875246, 2187787, 2394182, 3591273, 4375574, 6563361, 7182546, 9063689, 13126722, 18127378, 27191067, 54382134, 63445823, 126891646, 190337469, 380674938]

約数ペア:

[(1, 380674938), (2, 190337469), (3, 126891646), (6, 63445823), (7, 54382134), (14, 27191067), (21, 18127378), (29, 13126722), (42, 9063689), (53, 7182546), (58, 6563361), (87, 4375574), (106, 3591273), (159, 2394182), (174, 2187787), (203, 1875246), (318, 1197091), (371, 1026078), (406, 937623), (609, 625082), (742, 513039), (1113, 342026), (1218, 312541), (1537, 247674), (2226, 171013), (3074, 123837), (4611, 82558), (5897, 64554), (9222, 41279), (10759, 35382), (11794, 32277), (17691, 21518)]