41387360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5279}}^1$

素因数の和:5308

約数の個数: 72

約数和(自身を含む): 113762880

約数和(自身を除く): 72375520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5279, 7840, 10558, 21116, 26395, 36953, 42232, 52790, 73906, 84464, 105580, 147812, 168928, 184765, 211160, 258671, 295624, 369530, 422320, 517342, 591248, 739060, 844640, 1034684, 1182496, 1293355, 1478120, 2069368, 2586710, 2956240, 4138736, 5173420, 5912480, 8277472, 10346840, 20693680, 41387360]

約数ペア:

[(1, 41387360), (2, 20693680), (4, 10346840), (5, 8277472), (7, 5912480), (8, 5173420), (10, 4138736), (14, 2956240), (16, 2586710), (20, 2069368), (28, 1478120), (32, 1293355), (35, 1182496), (40, 1034684), (49, 844640), (56, 739060), (70, 591248), (80, 517342), (98, 422320), (112, 369530), (140, 295624), (160, 258671), (196, 211160), (224, 184765), (245, 168928), (280, 147812), (392, 105580), (490, 84464), (560, 73906), (784, 52790), (980, 42232), (1120, 36953), (1568, 26395), (1960, 21116), (3920, 10558), (5279, 7840)]