1228299696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3929}}^1$

素因数の和:4123

約数の個数: 120

約数和(自身を含む): 3725074080

約数和(自身を除く): 2496774384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 167, 208, 234, 312, 334, 468, 501, 624, 668, 936, 1002, 1336, 1503, 1872, 2004, 2171, 2672, 3006, 3929, 4008, 4342, 6012, 6513, 7858, 8016, 8684, 11787, 12024, 13026, 15716, 17368, 19539, 23574, 24048, 26052, 31432, 34736, 35361, 39078, 47148, 51077, 52104, 62864, 70722, 78156, 94296, 102154, 104208, 141444, 153231, 156312, 188592, 204308, 282888, 306462, 312624, 408616, 459693, 565776, 612924, 656143, 817232, 919386, 1225848, 1312286, 1838772, 1968429, 2451696, 2624572, 3677544, 3936858, 5249144, 5905287, 7355088, 7873716, 8529859, 10498288, 11810574, 15747432, 17059718, 23621148, 25589577, 31494864, 34119436, 47242296, 51179154, 68238872, 76768731, 94484592, 102358308, 136477744, 153537462, 204716616, 307074924, 409433232, 614149848, 1228299696]

約数ペア:

[(1, 1228299696), (2, 614149848), (3, 409433232), (4, 307074924), (6, 204716616), (8, 153537462), (9, 136477744), (12, 102358308), (13, 94484592), (16, 76768731), (18, 68238872), (24, 51179154), (26, 47242296), (36, 34119436), (39, 31494864), (48, 25589577), (52, 23621148), (72, 17059718), (78, 15747432), (104, 11810574), (117, 10498288), (144, 8529859), (156, 7873716), (167, 7355088), (208, 5905287), (234, 5249144), (312, 3936858), (334, 3677544), (468, 2624572), (501, 2451696), (624, 1968429), (668, 1838772), (936, 1312286), (1002, 1225848), (1336, 919386), (1503, 817232), (1872, 656143), (2004, 612924), (2171, 565776), (2672, 459693), (3006, 408616), (3929, 312624), (4008, 306462), (4342, 282888), (6012, 204308), (6513, 188592), (7858, 156312), (8016, 153231), (8684, 141444), (11787, 104208), (12024, 102154), (13026, 94296), (15716, 78156), (17368, 70722), (19539, 62864), (23574, 52104), (24048, 51077), (26052, 47148), (31432, 39078), (34736, 35361)]