250920072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 756134400

約数和(自身を除く): 505214328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 193, 216, 234, 312, 351, 386, 463, 468, 579, 702, 772, 926, 936, 1158, 1389, 1404, 1544, 1737, 1852, 2316, 2509, 2778, 2808, 3474, 3704, 4167, 4632, 5018, 5211, 5556, 6019, 6948, 7527, 8334, 10036, 10422, 11112, 12038, 12501, 13896, 15054, 16668, 18057, 20072, 20844, 22581, 24076, 25002, 30108, 33336, 36114, 41688, 45162, 48152, 50004, 54171, 60216, 67743, 72228, 89359, 90324, 100008, 108342, 135486, 144456, 162513, 178718, 180648, 216684, 268077, 270972, 325026, 357436, 433368, 536154, 541944, 650052, 714872, 804231, 1072308, 1161667, 1300104, 1608462, 2144616, 2323334, 2412693, 3216924, 3485001, 4646668, 4825386, 6433848, 6970002, 9293336, 9650772, 10455003, 13940004, 19301544, 20910006, 27880008, 31365009, 41820012, 62730018, 83640024, 125460036, 250920072]

約数ペア:

[(1, 250920072), (2, 125460036), (3, 83640024), (4, 62730018), (6, 41820012), (8, 31365009), (9, 27880008), (12, 20910006), (13, 19301544), (18, 13940004), (24, 10455003), (26, 9650772), (27, 9293336), (36, 6970002), (39, 6433848), (52, 4825386), (54, 4646668), (72, 3485001), (78, 3216924), (104, 2412693), (108, 2323334), (117, 2144616), (156, 1608462), (193, 1300104), (216, 1161667), (234, 1072308), (312, 804231), (351, 714872), (386, 650052), (463, 541944), (468, 536154), (579, 433368), (702, 357436), (772, 325026), (926, 270972), (936, 268077), (1158, 216684), (1389, 180648), (1404, 178718), (1544, 162513), (1737, 144456), (1852, 135486), (2316, 108342), (2509, 100008), (2778, 90324), (2808, 89359), (3474, 72228), (3704, 67743), (4167, 60216), (4632, 54171), (5018, 50004), (5211, 48152), (5556, 45162), (6019, 41688), (6948, 36114), (7527, 33336), (8334, 30108), (10036, 25002), (10422, 24076), (11112, 22581), (12038, 20844), (12501, 20072), (13896, 18057), (15054, 16668)]