1428778902

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7159}}^1$

素因数の和:7261

約数の個数: 64

約数和(自身を含む): 3134361600

約数和(自身を除く): 1705582698

約数列:

[1, 2, 3, 6, 29, 31, 37, 58, 62, 74, 87, 93, 111, 174, 186, 222, 899, 1073, 1147, 1798, 2146, 2294, 2697, 3219, 3441, 5394, 6438, 6882, 7159, 14318, 21477, 33263, 42954, 66526, 99789, 199578, 207611, 221929, 264883, 415222, 443858, 529766, 622833, 665787, 794649, 1245666, 1331574, 1589298, 6435941, 7681607, 8211373, 12871882, 15363214, 16422746, 19307823, 23044821, 24634119, 38615646, 46089642, 49268238, 238129817, 476259634, 714389451, 1428778902]

約数ペア:

[(1, 1428778902), (2, 714389451), (3, 476259634), (6, 238129817), (29, 49268238), (31, 46089642), (37, 38615646), (58, 24634119), (62, 23044821), (74, 19307823), (87, 16422746), (93, 15363214), (111, 12871882), (174, 8211373), (186, 7681607), (222, 6435941), (899, 1589298), (1073, 1331574), (1147, 1245666), (1798, 794649), (2146, 665787), (2294, 622833), (2697, 529766), (3219, 443858), (3441, 415222), (5394, 264883), (6438, 221929), (6882, 207611), (7159, 199578), (14318, 99789), (21477, 66526), (33263, 42954)]