122981472

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{2557}}^1$

素因数の和:2740

約数の個数: 72

約数和(自身を含む): 351960336

約数和(自身を除く): 228978864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 1002, 1336, 1503, 2004, 2557, 2672, 3006, 4008, 5114, 5344, 6012, 7671, 8016, 10228, 12024, 15342, 16032, 20456, 23013, 24048, 30684, 40912, 46026, 48096, 61368, 81824, 92052, 122736, 184104, 245472, 368208, 427019, 736416, 854038, 1281057, 1708076, 2562114, 3416152, 3843171, 5124228, 6832304, 7686342, 10248456, 13664608, 15372684, 20496912, 30745368, 40993824, 61490736, 122981472]

約数ペア:

[(1, 122981472), (2, 61490736), (3, 40993824), (4, 30745368), (6, 20496912), (8, 15372684), (9, 13664608), (12, 10248456), (16, 7686342), (18, 6832304), (24, 5124228), (32, 3843171), (36, 3416152), (48, 2562114), (72, 1708076), (96, 1281057), (144, 854038), (167, 736416), (288, 427019), (334, 368208), (501, 245472), (668, 184104), (1002, 122736), (1336, 92052), (1503, 81824), (2004, 61368), (2557, 48096), (2672, 46026), (3006, 40912), (4008, 30684), (5114, 24048), (5344, 23013), (6012, 20456), (7671, 16032), (8016, 15342), (10228, 12024)]