26022471720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{30979133}}^1$

素因数の和:30979154

約数の個数: 64

約数和(自身を含む): 89219905920

約数和(自身を除く): 63197434200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 30979133, 61958266, 92937399, 123916532, 154895665, 185874798, 216853931, 247833064, 309791330, 371749596, 433707862, 464686995, 619582660, 650561793, 743499192, 867415724, 929373990, 1084269655, 1239165320, 1301123586, 1734831448, 1858747980, 2168539310, 2602247172, 3252808965, 3717495960, 4337078620, 5204494344, 6505617930, 8674157240, 13011235860, 26022471720]

約数ペア:

[(1, 26022471720), (2, 13011235860), (3, 8674157240), (4, 6505617930), (5, 5204494344), (6, 4337078620), (7, 3717495960), (8, 3252808965), (10, 2602247172), (12, 2168539310), (14, 1858747980), (15, 1734831448), (20, 1301123586), (21, 1239165320), (24, 1084269655), (28, 929373990), (30, 867415724), (35, 743499192), (40, 650561793), (42, 619582660), (56, 464686995), (60, 433707862), (70, 371749596), (84, 309791330), (105, 247833064), (120, 216853931), (140, 185874798), (168, 154895665), (210, 123916532), (280, 92937399), (420, 61958266), (840, 30979133)]