1616256

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 4932720

約数和(自身を除く): 3316464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 64, 69, 72, 92, 96, 122, 128, 138, 144, 183, 184, 192, 207, 244, 276, 288, 366, 368, 384, 414, 488, 549, 552, 576, 732, 736, 828, 976, 1098, 1104, 1152, 1403, 1464, 1472, 1656, 1952, 2196, 2208, 2806, 2928, 2944, 3312, 3904, 4209, 4392, 4416, 5612, 5856, 6624, 7808, 8418, 8784, 8832, 11224, 11712, 12627, 13248, 16836, 17568, 22448, 23424, 25254, 26496, 33672, 35136, 44896, 50508, 67344, 70272, 89792, 101016, 134688, 179584, 202032, 269376, 404064, 538752, 808128, 1616256]

約数ペア:

[(1, 1616256), (2, 808128), (3, 538752), (4, 404064), (6, 269376), (8, 202032), (9, 179584), (12, 134688), (16, 101016), (18, 89792), (23, 70272), (24, 67344), (32, 50508), (36, 44896), (46, 35136), (48, 33672), (61, 26496), (64, 25254), (69, 23424), (72, 22448), (92, 17568), (96, 16836), (122, 13248), (128, 12627), (138, 11712), (144, 11224), (183, 8832), (184, 8784), (192, 8418), (207, 7808), (244, 6624), (276, 5856), (288, 5612), (366, 4416), (368, 4392), (384, 4209), (414, 3904), (488, 3312), (549, 2944), (552, 2928), (576, 2806), (732, 2208), (736, 2196), (828, 1952), (976, 1656), (1098, 1472), (1104, 1464), (1152, 1403)]