11367680

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 27814752

約数和(自身を除く): 16447072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 107, 128, 160, 166, 214, 256, 320, 332, 415, 428, 535, 640, 664, 830, 856, 1070, 1280, 1328, 1660, 1712, 2140, 2656, 3320, 3424, 4280, 5312, 6640, 6848, 8560, 8881, 10624, 13280, 13696, 17120, 17762, 21248, 26560, 27392, 34240, 35524, 44405, 53120, 68480, 71048, 88810, 106240, 136960, 142096, 177620, 284192, 355240, 568384, 710480, 1136768, 1420960, 2273536, 2841920, 5683840, 11367680]

約数ペア:

[(1, 11367680), (2, 5683840), (4, 2841920), (5, 2273536), (8, 1420960), (10, 1136768), (16, 710480), (20, 568384), (32, 355240), (40, 284192), (64, 177620), (80, 142096), (83, 136960), (107, 106240), (128, 88810), (160, 71048), (166, 68480), (214, 53120), (256, 44405), (320, 35524), (332, 34240), (415, 27392), (428, 26560), (535, 21248), (640, 17762), (664, 17120), (830, 13696), (856, 13280), (1070, 10624), (1280, 8881), (1328, 8560), (1660, 6848), (1712, 6640), (2140, 5312), (2656, 4280), (3320, 3424)]