1378777896

素因数分解:

$2^3\times 3^3\times {\mathrm{367}}^1\times {\mathrm{17393}}^1$

素因数の和:17775

約数の個数: 64

約数和(自身を含む): 3840595200

約数和(自身を除く): 2461817304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 367, 734, 1101, 1468, 2202, 2936, 3303, 4404, 6606, 8808, 9909, 13212, 17393, 19818, 26424, 34786, 39636, 52179, 69572, 79272, 104358, 139144, 156537, 208716, 313074, 417432, 469611, 626148, 939222, 1252296, 1878444, 3756888, 6383231, 12766462, 19149693, 25532924, 38299386, 51065848, 57449079, 76598772, 114898158, 153197544, 172347237, 229796316, 344694474, 459592632, 689388948, 1378777896]

約数ペア:

[(1, 1378777896), (2, 689388948), (3, 459592632), (4, 344694474), (6, 229796316), (8, 172347237), (9, 153197544), (12, 114898158), (18, 76598772), (24, 57449079), (27, 51065848), (36, 38299386), (54, 25532924), (72, 19149693), (108, 12766462), (216, 6383231), (367, 3756888), (734, 1878444), (1101, 1252296), (1468, 939222), (2202, 626148), (2936, 469611), (3303, 417432), (4404, 313074), (6606, 208716), (8808, 156537), (9909, 139144), (13212, 104358), (17393, 79272), (19818, 69572), (26424, 52179), (34786, 39636)]