13684160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 38404800

約数和(自身を除く): 24720640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 149, 160, 164, 205, 224, 280, 287, 298, 320, 328, 410, 448, 560, 574, 596, 656, 745, 820, 1043, 1120, 1148, 1192, 1312, 1435, 1490, 1640, 2086, 2240, 2296, 2384, 2624, 2870, 2980, 3280, 4172, 4592, 4768, 5215, 5740, 5960, 6109, 6560, 8344, 9184, 9536, 10430, 11480, 11920, 12218, 13120, 16688, 18368, 20860, 22960, 23840, 24436, 30545, 33376, 41720, 42763, 45920, 47680, 48872, 61090, 66752, 83440, 85526, 91840, 97744, 122180, 166880, 171052, 195488, 213815, 244360, 333760, 342104, 390976, 427630, 488720, 684208, 855260, 977440, 1368416, 1710520, 1954880, 2736832, 3421040, 6842080, 13684160]

約数ペア:

[(1, 13684160), (2, 6842080), (4, 3421040), (5, 2736832), (7, 1954880), (8, 1710520), (10, 1368416), (14, 977440), (16, 855260), (20, 684208), (28, 488720), (32, 427630), (35, 390976), (40, 342104), (41, 333760), (56, 244360), (64, 213815), (70, 195488), (80, 171052), (82, 166880), (112, 122180), (140, 97744), (149, 91840), (160, 85526), (164, 83440), (205, 66752), (224, 61090), (280, 48872), (287, 47680), (298, 45920), (320, 42763), (328, 41720), (410, 33376), (448, 30545), (560, 24436), (574, 23840), (596, 22960), (656, 20860), (745, 18368), (820, 16688), (1043, 13120), (1120, 12218), (1148, 11920), (1192, 11480), (1312, 10430), (1435, 9536), (1490, 9184), (1640, 8344), (2086, 6560), (2240, 6109), (2296, 5960), (2384, 5740), (2624, 5215), (2870, 4768), (2980, 4592), (3280, 4172)]