1955379204

素因数分解:

$2^2\times 3^7\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2221

約数の個数: 96

約数和(自身を含む): 5182531200

約数和(自身を除く): 3227151996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 243, 321, 324, 428, 486, 642, 729, 963, 972, 1284, 1458, 1926, 2089, 2187, 2889, 2916, 3852, 4178, 4374, 5778, 6267, 8356, 8667, 8748, 11556, 12534, 17334, 18801, 25068, 26001, 34668, 37602, 52002, 56403, 75204, 78003, 104004, 112806, 156006, 169209, 223523, 225612, 234009, 312012, 338418, 447046, 468018, 507627, 670569, 676836, 894092, 936036, 1015254, 1341138, 1522881, 2011707, 2030508, 2682276, 3045762, 4023414, 4568643, 6035121, 6091524, 8046828, 9137286, 12070242, 18105363, 18274572, 24140484, 36210726, 54316089, 72421452, 108632178, 162948267, 217264356, 325896534, 488844801, 651793068, 977689602, 1955379204]

約数ペア:

[(1, 1955379204), (2, 977689602), (3, 651793068), (4, 488844801), (6, 325896534), (9, 217264356), (12, 162948267), (18, 108632178), (27, 72421452), (36, 54316089), (54, 36210726), (81, 24140484), (107, 18274572), (108, 18105363), (162, 12070242), (214, 9137286), (243, 8046828), (321, 6091524), (324, 6035121), (428, 4568643), (486, 4023414), (642, 3045762), (729, 2682276), (963, 2030508), (972, 2011707), (1284, 1522881), (1458, 1341138), (1926, 1015254), (2089, 936036), (2187, 894092), (2889, 676836), (2916, 670569), (3852, 507627), (4178, 468018), (4374, 447046), (5778, 338418), (6267, 312012), (8356, 234009), (8667, 225612), (8748, 223523), (11556, 169209), (12534, 156006), (17334, 112806), (18801, 104004), (25068, 78003), (26001, 75204), (34668, 56403), (37602, 52002)]