1245649968

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{28549}}^1$

素因数の和:28667

約数の個数: 80

約数和(自身を含む): 3611004000

約数和(自身を除く): 2365354032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1616, 1818, 2424, 2727, 3636, 4848, 5454, 7272, 10908, 14544, 21816, 28549, 43632, 57098, 85647, 114196, 171294, 228392, 256941, 342588, 456784, 513882, 685176, 770823, 1027764, 1370352, 1541646, 2055528, 2883449, 3083292, 4111056, 5766898, 6166584, 8650347, 11533796, 12333168, 17300694, 23067592, 25951041, 34601388, 46135184, 51902082, 69202776, 77853123, 103804164, 138405552, 155706246, 207608328, 311412492, 415216656, 622824984, 1245649968]

約数ペア:

[(1, 1245649968), (2, 622824984), (3, 415216656), (4, 311412492), (6, 207608328), (8, 155706246), (9, 138405552), (12, 103804164), (16, 77853123), (18, 69202776), (24, 51902082), (27, 46135184), (36, 34601388), (48, 25951041), (54, 23067592), (72, 17300694), (101, 12333168), (108, 11533796), (144, 8650347), (202, 6166584), (216, 5766898), (303, 4111056), (404, 3083292), (432, 2883449), (606, 2055528), (808, 1541646), (909, 1370352), (1212, 1027764), (1616, 770823), (1818, 685176), (2424, 513882), (2727, 456784), (3636, 342588), (4848, 256941), (5454, 228392), (7272, 171294), (10908, 114196), (14544, 85647), (21816, 57098), (28549, 43632)]