244304480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{659}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 662618880

約数和(自身を除く): 418314400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 331, 560, 659, 662, 1120, 1318, 1324, 1655, 2317, 2636, 2648, 3295, 3310, 4613, 4634, 5272, 5296, 6590, 6620, 9226, 9268, 10544, 10592, 11585, 13180, 13240, 18452, 18536, 21088, 23065, 23170, 26360, 26480, 36904, 37072, 46130, 46340, 52720, 52960, 73808, 74144, 92260, 92680, 105440, 147616, 184520, 185360, 218129, 369040, 370720, 436258, 738080, 872516, 1090645, 1526903, 1745032, 2181290, 3053806, 3490064, 4362580, 6107612, 6980128, 7634515, 8725160, 12215224, 15269030, 17450320, 24430448, 30538060, 34900640, 48860896, 61076120, 122152240, 244304480]

約数ペア:

[(1, 244304480), (2, 122152240), (4, 61076120), (5, 48860896), (7, 34900640), (8, 30538060), (10, 24430448), (14, 17450320), (16, 15269030), (20, 12215224), (28, 8725160), (32, 7634515), (35, 6980128), (40, 6107612), (56, 4362580), (70, 3490064), (80, 3053806), (112, 2181290), (140, 1745032), (160, 1526903), (224, 1090645), (280, 872516), (331, 738080), (560, 436258), (659, 370720), (662, 369040), (1120, 218129), (1318, 185360), (1324, 184520), (1655, 147616), (2317, 105440), (2636, 92680), (2648, 92260), (3295, 74144), (3310, 73808), (4613, 52960), (4634, 52720), (5272, 46340), (5296, 46130), (6590, 37072), (6620, 36904), (9226, 26480), (9268, 26360), (10544, 23170), (10592, 23065), (11585, 21088), (13180, 18536), (13240, 18452)]