1245484536

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{5189}}^1$

素因数の和:5408

約数の個数: 64

約数和(自身を含む): 3180016800

約数和(自身を除く): 1934532264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 137, 146, 219, 274, 292, 411, 438, 548, 584, 822, 876, 1096, 1644, 1752, 3288, 5189, 10001, 10378, 15567, 20002, 20756, 30003, 31134, 40004, 41512, 60006, 62268, 80008, 120012, 124536, 240024, 378797, 710893, 757594, 1136391, 1421786, 1515188, 2132679, 2272782, 2843572, 3030376, 4265358, 4545564, 5687144, 8530716, 9091128, 17061432, 51895189, 103790378, 155685567, 207580756, 311371134, 415161512, 622742268, 1245484536]

約数ペア:

[(1, 1245484536), (2, 622742268), (3, 415161512), (4, 311371134), (6, 207580756), (8, 155685567), (12, 103790378), (24, 51895189), (73, 17061432), (137, 9091128), (146, 8530716), (219, 5687144), (274, 4545564), (292, 4265358), (411, 3030376), (438, 2843572), (548, 2272782), (584, 2132679), (822, 1515188), (876, 1421786), (1096, 1136391), (1644, 757594), (1752, 710893), (3288, 378797), (5189, 240024), (10001, 124536), (10378, 120012), (15567, 80008), (20002, 62268), (20756, 60006), (30003, 41512), (31134, 40004)]