276815709858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{977}}^1\times {\mathrm{2801}}^1$

素因数の和:4539

約数の個数: 64

約数和(自身を含む): 579289335552

約数和(自身を除く): 302473625694

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 733, 977, 1466, 1954, 2199, 2801, 2931, 4398, 5602, 5862, 8403, 16806, 16859, 22471, 33718, 44942, 50577, 64423, 67413, 101154, 128846, 134826, 193269, 386538, 716141, 1432282, 2053133, 2148423, 2736577, 4106266, 4296846, 5473154, 6159399, 8209731, 12318798, 16419462, 16471243, 32942486, 47222059, 49413729, 62941271, 94444118, 98827458, 125882542, 141666177, 188823813, 283332354, 377647626, 2005910941, 4011821882, 6017732823, 12035465646, 46135951643, 92271903286, 138407854929, 276815709858]

約数ペア:

[(1, 276815709858), (2, 138407854929), (3, 92271903286), (6, 46135951643), (23, 12035465646), (46, 6017732823), (69, 4011821882), (138, 2005910941), (733, 377647626), (977, 283332354), (1466, 188823813), (1954, 141666177), (2199, 125882542), (2801, 98827458), (2931, 94444118), (4398, 62941271), (5602, 49413729), (5862, 47222059), (8403, 32942486), (16806, 16471243), (16859, 16419462), (22471, 12318798), (33718, 8209731), (44942, 6159399), (50577, 5473154), (64423, 4296846), (67413, 4106266), (101154, 2736577), (128846, 2148423), (134826, 2053133), (193269, 1432282), (386538, 716141)]