401060438694

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{10111}}^1$

素因数の和:10547

約数の個数: 128

約数和(自身を含む): 941823590400

約数和(自身を除く): 540763151706

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 109, 138, 207, 218, 293, 327, 414, 586, 621, 654, 879, 981, 1242, 1758, 1962, 2507, 2637, 2943, 5014, 5274, 5886, 6739, 7521, 7911, 10111, 13478, 15042, 15822, 20217, 20222, 22563, 30333, 31937, 40434, 45126, 60651, 60666, 63874, 67689, 90999, 95811, 121302, 135378, 181953, 181998, 191622, 232553, 272997, 287433, 363906, 465106, 545994, 574866, 697659, 734551, 862299, 1102099, 1395318, 1469102, 1724598, 2092977, 2203653, 2204198, 2962523, 3306297, 4185954, 4407306, 5925046, 6278931, 6610959, 6612594, 8887569, 9918891, 12557862, 13221918, 17775138, 19832877, 19837782, 25348277, 26662707, 29756673, 39665754, 50696554, 53325414, 59513346, 68138029, 76044831, 79988121, 136276058, 152089662, 159976242, 204414087, 228134493, 322915007, 408828174, 456268986, 613242261, 645830014, 684403479, 968745021, 1226484522, 1368806958, 1839726783, 1937490042, 2906235063, 3679453566, 5812470126, 7427045161, 8718705189, 14854090322, 17437410378, 22281135483, 44562270966, 66843406449, 133686812898, 200530219347, 401060438694]

約数ペア:

[(1, 401060438694), (2, 200530219347), (3, 133686812898), (6, 66843406449), (9, 44562270966), (18, 22281135483), (23, 17437410378), (27, 14854090322), (46, 8718705189), (54, 7427045161), (69, 5812470126), (109, 3679453566), (138, 2906235063), (207, 1937490042), (218, 1839726783), (293, 1368806958), (327, 1226484522), (414, 968745021), (586, 684403479), (621, 645830014), (654, 613242261), (879, 456268986), (981, 408828174), (1242, 322915007), (1758, 228134493), (1962, 204414087), (2507, 159976242), (2637, 152089662), (2943, 136276058), (5014, 79988121), (5274, 76044831), (5886, 68138029), (6739, 59513346), (7521, 53325414), (7911, 50696554), (10111, 39665754), (13478, 29756673), (15042, 26662707), (15822, 25348277), (20217, 19837782), (20222, 19832877), (22563, 17775138), (30333, 13221918), (31937, 12557862), (40434, 9918891), (45126, 8887569), (60651, 6612594), (60666, 6610959), (63874, 6278931), (67689, 5925046), (90999, 4407306), (95811, 4185954), (121302, 3306297), (135378, 2962523), (181953, 2204198), (181998, 2203653), (191622, 2092977), (232553, 1724598), (272997, 1469102), (287433, 1395318), (363906, 1102099), (465106, 862299), (545994, 734551), (574866, 697659)]