380676492

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{30829}}^1$

素因数の和:30860

約数の個数: 72

約数和(自身を含む): 1122212000

約数和(自身を除く): 741535508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 30829, 61658, 92487, 123316, 184974, 215803, 277461, 369948, 431606, 554922, 647409, 863212, 1109844, 1294818, 1510621, 1942227, 2589636, 3021242, 3884454, 4531863, 6042484, 7768908, 9063726, 10574347, 13595589, 18127452, 21148694, 27191178, 31723041, 42297388, 54382356, 63446082, 95169123, 126892164, 190338246, 380676492]

約数ペア:

[(1, 380676492), (2, 190338246), (3, 126892164), (4, 95169123), (6, 63446082), (7, 54382356), (9, 42297388), (12, 31723041), (14, 27191178), (18, 21148694), (21, 18127452), (28, 13595589), (36, 10574347), (42, 9063726), (49, 7768908), (63, 6042484), (84, 4531863), (98, 3884454), (126, 3021242), (147, 2589636), (196, 1942227), (252, 1510621), (294, 1294818), (343, 1109844), (441, 863212), (588, 647409), (686, 554922), (882, 431606), (1029, 369948), (1372, 277461), (1764, 215803), (2058, 184974), (3087, 123316), (4116, 92487), (6174, 61658), (12348, 30829)]