82031360

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3413

約数の個数: 72

約数和(自身を含む): 206893680

約数和(自身を除く): 124862320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 3373, 4864, 6080, 6746, 12160, 13492, 16865, 24320, 26984, 33730, 53968, 64087, 67460, 107936, 128174, 134920, 215872, 256348, 269840, 320435, 431744, 512696, 539680, 640870, 863488, 1025392, 1079360, 1281740, 2050784, 2158720, 2563480, 4101568, 4317440, 5126960, 8203136, 10253920, 16406272, 20507840, 41015680, 82031360]

約数ペア:

[(1, 82031360), (2, 41015680), (4, 20507840), (5, 16406272), (8, 10253920), (10, 8203136), (16, 5126960), (19, 4317440), (20, 4101568), (32, 2563480), (38, 2158720), (40, 2050784), (64, 1281740), (76, 1079360), (80, 1025392), (95, 863488), (128, 640870), (152, 539680), (160, 512696), (190, 431744), (256, 320435), (304, 269840), (320, 256348), (380, 215872), (608, 134920), (640, 128174), (760, 107936), (1216, 67460), (1280, 64087), (1520, 53968), (2432, 33730), (3040, 26984), (3373, 24320), (4864, 16865), (6080, 13492), (6746, 12160)]