1449767536

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2243}}^1$

素因数の和:2486

約数の個数: 80

約数和(自身を含む): 3339072000

約数和(自身を除く): 1889304464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 199, 203, 232, 398, 406, 464, 796, 812, 1393, 1592, 1624, 2243, 2786, 3184, 3248, 4486, 5572, 5771, 8972, 11144, 11542, 15701, 17944, 22288, 23084, 31402, 35888, 40397, 46168, 62804, 65047, 80794, 92336, 125608, 130094, 161588, 251216, 260188, 323176, 446357, 455329, 520376, 646352, 892714, 910658, 1040752, 1785428, 1821316, 3124499, 3570856, 3642632, 6248998, 7141712, 7285264, 12497996, 12944353, 24995992, 25888706, 49991984, 51777412, 90610471, 103554824, 181220942, 207109648, 362441884, 724883768, 1449767536]

約数ペア:

[(1, 1449767536), (2, 724883768), (4, 362441884), (7, 207109648), (8, 181220942), (14, 103554824), (16, 90610471), (28, 51777412), (29, 49991984), (56, 25888706), (58, 24995992), (112, 12944353), (116, 12497996), (199, 7285264), (203, 7141712), (232, 6248998), (398, 3642632), (406, 3570856), (464, 3124499), (796, 1821316), (812, 1785428), (1393, 1040752), (1592, 910658), (1624, 892714), (2243, 646352), (2786, 520376), (3184, 455329), (3248, 446357), (4486, 323176), (5572, 260188), (5771, 251216), (8972, 161588), (11144, 130094), (11542, 125608), (15701, 92336), (17944, 80794), (22288, 65047), (23084, 62804), (31402, 46168), (35888, 40397)]