1330851744

素因数分解:

$2^5\times 3^2\times {\mathrm{719}}^1\times {\mathrm{6427}}^1$

素因数の和:7162

約数の個数: 72

約数和(自身を含む): 3790463040

約数和(自身を除く): 2459611296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 719, 1438, 2157, 2876, 4314, 5752, 6427, 6471, 8628, 11504, 12854, 12942, 17256, 19281, 23008, 25708, 25884, 34512, 38562, 51416, 51768, 57843, 69024, 77124, 102832, 103536, 115686, 154248, 205664, 207072, 231372, 308496, 462744, 616992, 925488, 1850976, 4621013, 9242026, 13863039, 18484052, 27726078, 36968104, 41589117, 55452156, 73936208, 83178234, 110904312, 147872416, 166356468, 221808624, 332712936, 443617248, 665425872, 1330851744]

約数ペア:

[(1, 1330851744), (2, 665425872), (3, 443617248), (4, 332712936), (6, 221808624), (8, 166356468), (9, 147872416), (12, 110904312), (16, 83178234), (18, 73936208), (24, 55452156), (32, 41589117), (36, 36968104), (48, 27726078), (72, 18484052), (96, 13863039), (144, 9242026), (288, 4621013), (719, 1850976), (1438, 925488), (2157, 616992), (2876, 462744), (4314, 308496), (5752, 231372), (6427, 207072), (6471, 205664), (8628, 154248), (11504, 115686), (12854, 103536), (12942, 102832), (17256, 77124), (19281, 69024), (23008, 57843), (25708, 51768), (25884, 51416), (34512, 38562)]