4892789916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2269}}^1$

素因数の和:2528

約数の個数: 144

約数和(自身を含む): 14542528000

約数和(自身を除く): 9649738084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 199, 252, 258, 301, 387, 398, 516, 597, 602, 774, 796, 903, 1194, 1204, 1393, 1548, 1791, 1806, 2269, 2388, 2709, 2786, 3582, 3612, 4179, 4538, 5418, 5572, 6807, 7164, 8358, 8557, 9076, 10836, 12537, 13614, 15883, 16716, 17114, 20421, 25074, 25671, 27228, 31766, 34228, 40842, 47649, 50148, 51342, 59899, 63532, 77013, 81684, 95298, 97567, 102684, 119798, 142947, 154026, 179697, 190596, 195134, 239596, 285894, 292701, 308052, 359394, 390268, 451531, 539091, 571788, 585402, 682969, 718788, 878103, 903062, 1078182, 1170804, 1354593, 1365938, 1756206, 1806124, 2048907, 2156364, 2709186, 2731876, 3160717, 3512412, 4063779, 4097814, 5418372, 6146721, 6321434, 8127558, 8195628, 9482151, 12293442, 12642868, 16255116, 18964302, 19415833, 24586884, 28446453, 37928604, 38831666, 56892906, 58247499, 77663332, 113785812, 116494998, 135910831, 174742497, 232989996, 271821662, 349484994, 407732493, 543643324, 698969988, 815464986, 1223197479, 1630929972, 2446394958, 4892789916]

約数ペア:

[(1, 4892789916), (2, 2446394958), (3, 1630929972), (4, 1223197479), (6, 815464986), (7, 698969988), (9, 543643324), (12, 407732493), (14, 349484994), (18, 271821662), (21, 232989996), (28, 174742497), (36, 135910831), (42, 116494998), (43, 113785812), (63, 77663332), (84, 58247499), (86, 56892906), (126, 38831666), (129, 37928604), (172, 28446453), (199, 24586884), (252, 19415833), (258, 18964302), (301, 16255116), (387, 12642868), (398, 12293442), (516, 9482151), (597, 8195628), (602, 8127558), (774, 6321434), (796, 6146721), (903, 5418372), (1194, 4097814), (1204, 4063779), (1393, 3512412), (1548, 3160717), (1791, 2731876), (1806, 2709186), (2269, 2156364), (2388, 2048907), (2709, 1806124), (2786, 1756206), (3582, 1365938), (3612, 1354593), (4179, 1170804), (4538, 1078182), (5418, 903062), (5572, 878103), (6807, 718788), (7164, 682969), (8358, 585402), (8557, 571788), (9076, 539091), (10836, 451531), (12537, 390268), (13614, 359394), (15883, 308052), (16716, 292701), (17114, 285894), (20421, 239596), (25074, 195134), (25671, 190596), (27228, 179697), (31766, 154026), (34228, 142947), (40842, 119798), (47649, 102684), (50148, 97567), (51342, 95298), (59899, 81684), (63532, 77013)]