15696493760

素因数分解:

$2^6\times 5^1\times {\mathrm{181}}^1\times {\mathrm{271003}}^1$

素因数の和:271201

約数の個数: 56

約数和(自身を含む): 37583918736

約数和(自身を除く): 21887424976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 181, 320, 362, 724, 905, 1448, 1810, 2896, 3620, 5792, 7240, 11584, 14480, 28960, 57920, 271003, 542006, 1084012, 1355015, 2168024, 2710030, 4336048, 5420060, 8672096, 10840120, 17344192, 21680240, 43360480, 49051543, 86720960, 98103086, 196206172, 245257715, 392412344, 490515430, 784824688, 981030860, 1569649376, 1962061720, 3139298752, 3924123440, 7848246880, 15696493760]

約数ペア:

[(1, 15696493760), (2, 7848246880), (4, 3924123440), (5, 3139298752), (8, 1962061720), (10, 1569649376), (16, 981030860), (20, 784824688), (32, 490515430), (40, 392412344), (64, 245257715), (80, 196206172), (160, 98103086), (181, 86720960), (320, 49051543), (362, 43360480), (724, 21680240), (905, 17344192), (1448, 10840120), (1810, 8672096), (2896, 5420060), (3620, 4336048), (5792, 2710030), (7240, 2168024), (11584, 1355015), (14480, 1084012), (28960, 542006), (57920, 271003)]