755378364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8291

約数の個数: 96

約数和(自身を含む): 2062735360

約数和(自身を除く): 1307356996

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2356, 2418, 2964, 3534, 4836, 7068, 7657, 8221, 15314, 16442, 22971, 24663, 30628, 32884, 45942, 49326, 91884, 98652, 106873, 156199, 213746, 254851, 312398, 320619, 427492, 468597, 509702, 624796, 641238, 764553, 937194, 1019404, 1282476, 1529106, 1874388, 2030587, 3058212, 3313063, 4061174, 4842169, 6091761, 6626126, 8122348, 9684338, 9939189, 12183522, 13252252, 14526507, 19368676, 19878378, 24367044, 29053014, 39756756, 58106028, 62948197, 125896394, 188844591, 251792788, 377689182, 755378364]

約数ペア:

[(1, 755378364), (2, 377689182), (3, 251792788), (4, 188844591), (6, 125896394), (12, 62948197), (13, 58106028), (19, 39756756), (26, 29053014), (31, 24367044), (38, 19878378), (39, 19368676), (52, 14526507), (57, 13252252), (62, 12183522), (76, 9939189), (78, 9684338), (93, 8122348), (114, 6626126), (124, 6091761), (156, 4842169), (186, 4061174), (228, 3313063), (247, 3058212), (372, 2030587), (403, 1874388), (494, 1529106), (589, 1282476), (741, 1019404), (806, 937194), (988, 764553), (1178, 641238), (1209, 624796), (1482, 509702), (1612, 468597), (1767, 427492), (2356, 320619), (2418, 312398), (2964, 254851), (3534, 213746), (4836, 156199), (7068, 106873), (7657, 98652), (8221, 91884), (15314, 49326), (16442, 45942), (22971, 32884), (24663, 30628)]