1448016048

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{54949}}^1$

素因数の和:55027

約数の個数: 80

約数和(自身を含む): 4224556000

約数和(自身を除く): 2776539952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 26352, 54949, 109898, 164847, 219796, 329694, 439592, 494541, 659388, 879184, 989082, 1318776, 1483623, 1978164, 2637552, 2967246, 3351889, 3956328, 5934492, 6703778, 7912656, 10055667, 11868984, 13407556, 20111334, 23737968, 26815112, 30167001, 40222668, 53630224, 60334002, 80445336, 90501003, 120668004, 160890672, 181002006, 241336008, 362004012, 482672016, 724008024, 1448016048]

約数ペア:

[(1, 1448016048), (2, 724008024), (3, 482672016), (4, 362004012), (6, 241336008), (8, 181002006), (9, 160890672), (12, 120668004), (16, 90501003), (18, 80445336), (24, 60334002), (27, 53630224), (36, 40222668), (48, 30167001), (54, 26815112), (61, 23737968), (72, 20111334), (108, 13407556), (122, 11868984), (144, 10055667), (183, 7912656), (216, 6703778), (244, 5934492), (366, 3956328), (432, 3351889), (488, 2967246), (549, 2637552), (732, 1978164), (976, 1483623), (1098, 1318776), (1464, 989082), (1647, 879184), (2196, 659388), (2928, 494541), (3294, 439592), (4392, 329694), (6588, 219796), (8784, 164847), (13176, 109898), (26352, 54949)]