127256004

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 329853888

約数和(自身を除く): 202597884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 167, 183, 244, 334, 347, 366, 501, 549, 668, 694, 732, 1002, 1041, 1098, 1388, 1503, 2004, 2082, 2196, 3006, 3123, 4164, 6012, 6246, 10187, 12492, 20374, 21167, 30561, 40748, 42334, 57949, 61122, 63501, 84668, 91683, 115898, 122244, 127002, 173847, 183366, 190503, 231796, 254004, 347694, 366732, 381006, 521541, 695388, 762012, 1043082, 2086164, 3534889, 7069778, 10604667, 14139556, 21209334, 31814001, 42418668, 63628002, 127256004]

約数ペア:

[(1, 127256004), (2, 63628002), (3, 42418668), (4, 31814001), (6, 21209334), (9, 14139556), (12, 10604667), (18, 7069778), (36, 3534889), (61, 2086164), (122, 1043082), (167, 762012), (183, 695388), (244, 521541), (334, 381006), (347, 366732), (366, 347694), (501, 254004), (549, 231796), (668, 190503), (694, 183366), (732, 173847), (1002, 127002), (1041, 122244), (1098, 115898), (1388, 91683), (1503, 84668), (2004, 63501), (2082, 61122), (2196, 57949), (3006, 42334), (3123, 40748), (4164, 30561), (6012, 21167), (6246, 20374), (10187, 12492)]