385280494128

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6355247}}^1$

素因数の和:6355682

約数の個数: 60

約数和(自身を含む): 1080811606368

約数和(自身を除く): 695531112240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 15156, 20208, 30312, 60624, 6355247, 12710494, 19065741, 25420988, 38131482, 50841976, 57197223, 76262964, 101683952, 114394446, 152525928, 228788892, 305051856, 457577784, 915155568, 2675558987, 5351117974, 8026676961, 10702235948, 16053353922, 21404471896, 24080030883, 32106707844, 42808943792, 48160061766, 64213415688, 96320123532, 128426831376, 192640247064, 385280494128]

約数ペア:

[(1, 385280494128), (2, 192640247064), (3, 128426831376), (4, 96320123532), (6, 64213415688), (8, 48160061766), (9, 42808943792), (12, 32106707844), (16, 24080030883), (18, 21404471896), (24, 16053353922), (36, 10702235948), (48, 8026676961), (72, 5351117974), (144, 2675558987), (421, 915155568), (842, 457577784), (1263, 305051856), (1684, 228788892), (2526, 152525928), (3368, 114394446), (3789, 101683952), (5052, 76262964), (6736, 57197223), (7578, 50841976), (10104, 38131482), (15156, 25420988), (20208, 19065741), (30312, 12710494), (60624, 6355247)]