125687328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 365976576

約数和(自身を除く): 240289248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 127, 156, 169, 183, 208, 244, 254, 312, 338, 366, 381, 416, 488, 507, 508, 624, 676, 732, 762, 793, 976, 1014, 1016, 1248, 1352, 1464, 1524, 1586, 1651, 1952, 2028, 2032, 2379, 2704, 2928, 3048, 3172, 3302, 4056, 4064, 4758, 4953, 5408, 5856, 6096, 6344, 6604, 7747, 8112, 9516, 9906, 10309, 12192, 12688, 13208, 15494, 16224, 19032, 19812, 20618, 21463, 23241, 25376, 26416, 30927, 30988, 38064, 39624, 41236, 42926, 46482, 52832, 61854, 61976, 64389, 76128, 79248, 82472, 85852, 92964, 100711, 123708, 123952, 128778, 158496, 164944, 171704, 185928, 201422, 247416, 247904, 257556, 302133, 329888, 343408, 371856, 402844, 494832, 515112, 604266, 686816, 743712, 805688, 989664, 1030224, 1208532, 1309243, 1611376, 2060448, 2417064, 2618486, 3222752, 3927729, 4834128, 5236972, 7855458, 9668256, 10473944, 15710916, 20947888, 31421832, 41895776, 62843664, 125687328]

約数ペア:

[(1, 125687328), (2, 62843664), (3, 41895776), (4, 31421832), (6, 20947888), (8, 15710916), (12, 10473944), (13, 9668256), (16, 7855458), (24, 5236972), (26, 4834128), (32, 3927729), (39, 3222752), (48, 2618486), (52, 2417064), (61, 2060448), (78, 1611376), (96, 1309243), (104, 1208532), (122, 1030224), (127, 989664), (156, 805688), (169, 743712), (183, 686816), (208, 604266), (244, 515112), (254, 494832), (312, 402844), (338, 371856), (366, 343408), (381, 329888), (416, 302133), (488, 257556), (507, 247904), (508, 247416), (624, 201422), (676, 185928), (732, 171704), (762, 164944), (793, 158496), (976, 128778), (1014, 123952), (1016, 123708), (1248, 100711), (1352, 92964), (1464, 85852), (1524, 82472), (1586, 79248), (1651, 76128), (1952, 64389), (2028, 61976), (2032, 61854), (2379, 52832), (2704, 46482), (2928, 42926), (3048, 41236), (3172, 39624), (3302, 38064), (4056, 30988), (4064, 30927), (4758, 26416), (4953, 25376), (5408, 23241), (5856, 21463), (6096, 20618), (6344, 19812), (6604, 19032), (7747, 16224), (8112, 15494), (9516, 13208), (9906, 12688), (10309, 12192)]