1832257854

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 4763980800

約数和(自身を除く): 2931722946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 229, 347, 366, 378, 427, 458, 549, 687, 694, 854, 1041, 1098, 1281, 1374, 1603, 1647, 2061, 2082, 2429, 2562, 3123, 3206, 3294, 3843, 4122, 4809, 4858, 6183, 6246, 7287, 7686, 9369, 9618, 11529, 12366, 13969, 14427, 14574, 18738, 21167, 21861, 23058, 27938, 28854, 41907, 42334, 43281, 43722, 63501, 65583, 79463, 83814, 86562, 97783, 125721, 127002, 131166, 148169, 158926, 190503, 195566, 238389, 251442, 293349, 296338, 377163, 381006, 444507, 476778, 556241, 571509, 586698, 715167, 754326, 880047, 889014, 1112482, 1143018, 1333521, 1430334, 1668723, 1760094, 2145501, 2640141, 2667042, 3337446, 4000563, 4291002, 4847243, 5006169, 5280282, 8001126, 9694486, 10012338, 14541729, 15018507, 29083458, 30037014, 33930701, 43625187, 67861402, 87250374, 101792103, 130875561, 203584206, 261751122, 305376309, 610752618, 916128927, 1832257854]

約数ペア:

[(1, 1832257854), (2, 916128927), (3, 610752618), (6, 305376309), (7, 261751122), (9, 203584206), (14, 130875561), (18, 101792103), (21, 87250374), (27, 67861402), (42, 43625187), (54, 33930701), (61, 30037014), (63, 29083458), (122, 15018507), (126, 14541729), (183, 10012338), (189, 9694486), (229, 8001126), (347, 5280282), (366, 5006169), (378, 4847243), (427, 4291002), (458, 4000563), (549, 3337446), (687, 2667042), (694, 2640141), (854, 2145501), (1041, 1760094), (1098, 1668723), (1281, 1430334), (1374, 1333521), (1603, 1143018), (1647, 1112482), (2061, 889014), (2082, 880047), (2429, 754326), (2562, 715167), (3123, 586698), (3206, 571509), (3294, 556241), (3843, 476778), (4122, 444507), (4809, 381006), (4858, 377163), (6183, 296338), (6246, 293349), (7287, 251442), (7686, 238389), (9369, 195566), (9618, 190503), (11529, 158926), (12366, 148169), (13969, 131166), (14427, 127002), (14574, 125721), (18738, 97783), (21167, 86562), (21861, 83814), (23058, 79463), (27938, 65583), (28854, 63501), (41907, 43722), (42334, 43281)]